IAGON represents a pioneering project to deliver decentralised supercomputing capabilities powered by Artificial Intelligence and Blockchain Technology. The Open-Source platform is designed to intelligently manage and harness the storage capacities and processing power of multiple enabled computers over a decentralized Blockchain grid.
IAGON’s Artificial Intelligence Technology
The core IAGON’s technology is an advanced autonomous Artificial Intelligence architecture known as the Alexandria Protocol. In simple terms, this is a Smart Control Plane Protocol that uses the Artificial Intelligence (AI) and Blockchain to coordinate, optimize and control Decentralized Smart Global Computational Grid (SGCG) resources. It is the main layer of IAGON’s underlying technology and addresses the need for a decentralized resource optimization mechanism to schedule, coordinate and allocate the decentralized peer-to-peer (P2P) and through distributed ledger technology (DLT) grid-connected computing storage and processing resources among several IAGON’s Blockchain-coordinated miner nodes.
Alexandria uses techniques for continuous analysis of the distribution performance parameters such uptime, trustability, amount of work and longevity of miners and optimum resource allocation of P2P/DLT networks. It’s parameters are defined in the Proof-of Utilitarian Algorithm where miner nodes need to proof the usage of their spare resources with meaningful computational work (CPU Cycles and storage) beyond Bitcoins Proof-of Work (PoW), where computation power and energy are wasted without any real application.
On a deeper level, the Alexandria Protocol can be considered more technically as a hybrid of both a second wave (probabilistic & statistical) and integrated components of third wave (contextual adaptation) Artificial Intelligence Learning systems. Built upon core second wave concepts, it employs artificial neural networks (ANN), and statistical models, such Bayesian networks (that characterises the problem domain that it is trying to solve) to learn and to adapt to different situations that are defined within the smart computational grid.
Further enhancements through the adoption of third wave design concepts base the system’s reliance on different statistical models together with Reinforcement Learning and Markov Decision Processes to extract relevant information from external data sources (e.g. data centers and technology rich CPU/GPU based devices). Doing so, it can reach a more complete understanding of the computational grid. In this process, it can self-educate, identifying common sense rules, creating new dataset relationships and having the potential (though not explicitly revealed) to improve the model functionality and to develop abstract thinking.
The precise details behind the employed AI are not readily known due to the proprietary nature of the technology under development, but more importantly it is also impossible to predict for such a complex system in advance before the AI has been trained on relevant data and engineered statistical models. However, what can be understood is that it will fundamentally be based on three core components: Deep / Ensemble Learning – Big Data Processing Framework, Self-Learning Computation – the adaptation of dynamic Artificial Neural Network (ANN) and predictive models, and Scalable Infrastructure.
Machine learning paradigms, such as Ensemble- and Deep-learning in this framework, are tasked with learning multi-level features and complex relationships between inputs (i.e. user uploaded files) and output performance metrics from the computational grid and thus the data-miners (e.g. CPU/GPU compute power, idle processes, latency and storage statistics) to find patterns in data, or to capture the statistical structure in an unknown joint probability distribution between those observed variables. Ensemble Learning has been initially adopted due to its multiple learner strategy and efficiency as it can obtain better predictive performance than could be obtained from any of the constituent learning algorithms alone. In essence, this creates a holistic and high-level understanding and distributed representation of the grid performance that paves the way for further self-learning functionality and optimization.
The Self Learning Computation component (as mentioned earlier) is not bound by a specific framework but rather by multiple elements or “base-learner” algorithms that dynamically interact together with contextual models giving the ability to learn, to change (depending on performance metrics), to adapt and to evolve over time in ways that the models are best structured. This adaptive learning strategy improves the model through experience, becoming more sophisticated (with each iteration) and reliable to abstract. In this process, the AI layer is able to fine-tune the coordination, optimization and control of the computational grid
Smart Global Computational Grid
IAGON’s implemented Smart Computing Grid is effectively the logistics layer that handles the complex nature of decentralised computations hosted by a network of computing clusters hosted on both the Cloud and Grid environments. In this context the equivalent analogy of solar power integration to an electrical grid is quite appropriate as it shares common characteristics. For example, it connects multiple solar producers (e.g. Miners) to the user/customer; the grid fulfils the source demand for the required processing; it transfers unused resources to customers in need (i.e. CPU/GPU processing power and storage space) and lastly, it rewards the miners providing processing power and storage space (via Proof-of-Utilitarian) to the grid without requiring efforts when their infrastructure are not used locally.
Systems integration in this context is one of the biggest challenges during the genesis of any cloud based distributed computing platform, yet alone for one that is likely to end up being one of the most complex hybrid combination of blockchain and tangle. The key to optimizing the Smart-Grid is the presence of an advanced and pioneering AI that draws upon a wide range of problem-solving techniques and methods applied in the pursuit of improved decision-making and efficiency, such as simulation, mathematical optimization, queueing theory and other stochastic-process models and Markov decision processes that all together integrate to form the AI-Tracker system.
AI-Tracker is the “brain” behind IAGON ’s Smart-Grid and is simply a complex of dynamic learning systems that continuously analyses past and current data streams that reflect the availability of storage space and processing capacities of miners. The AI-Tracker carries out a number of tasks that include encryption registration of the file slice identities attributes and locations on the blockchain (i.e. a file ledger); optimally allocating encrypted file slices to the miner’s free storage spaces to computational tasks to the miner’s with CPU/GPU idle states, identification of rogue nodes (i.e. clandestinely integrated back doors) that should be blocked and removed from the grid, and finally continuously streamline the grid ’s attributes (e.g. measuring the elapsed execution times to assess its scalability and speedup) to optimize its performance at any time.
IAGON’s AI powered Smart-Grid creates simplicity out of complexity, managing the complex nature of decentralised storage and computational task optimization through operational research. Built with an advanced AI and data driven instruments, indicators and services it is a powerful hybrid of AI and network management.
IAGON’s open-source platform architecture is a layered collective of unique functionality consisting of a Server Layer, Artificial/Intelligence or Machine Learning algorithms, Blockchain Layer and Miner Nodes and Encrypt / Decryption Protocols. These interconnected capabilities are structured to provide a framework able both to offload efficient computation on multiple Miner CPU/GPUs and to handle the execution of the learning algorithms on a computing clusters, hosting in both Cloud and Grid/HPC environments.
When a user uploads a file and processing request to IAGON’s server, the machine learning algorithm sends blocks of the corresponding data randomly over to the miners to process in order to locate matching signatures. These blocks of data are then returned back over the blockchain, validated along with an output which the machine learning algorithm will use to identify a node. In this environment the blocks are distributed evenly to miners by utilizing the Proof-of-Variance (PoV) algorithm and a further crucial feature is that it does not store any of the data within their local system. Because of this implementation, it is guaranteed that the data is processed anonymously with each individual node being effectively unknown to each other except through the machine learning algorithm.
Blockchain is an innovative feature to add to this mix that permits files to be broken down into block form for distribution among the nodes and respective miners. In simple terms the blockchain utilizes the SHA-256 Cryptographic algorithm (a kind of ‘signature’ for the data file) and hashes (i.e. maps) each block with it’s previous to create a link in a chain. When data is received back from an individual node, the output will be matched against the hash of its corresponding block and validated against its header to determine if the output data is valid. This way of processing provides a unique method towards distributed processing as it provides a layer of integrity to the data being processed and to determine if the output has been compromised in any way. In the event that any of the miners have manipulated data the returning block will be rejected and the original block will be sent over to a different node to be reprocessed.
IAGON’s encryption and decryption protocol means that data files (e.g. file size and contents) are provided with secure storage within the internal server and external platforms. Data is encrypted using Hash cryptographic trees, fragmented using sharding techniques, copied for redundancy and distributed among several P2P miner nodes. Additionally, the protocol also provides a conduit for decentralization as any external API enabled platform can simply be integrated to IAGON and utilize its services. Because of the decentralisation functionality a variety of secure SQL/ NoSQL and Big Data (e.g. Massively Parallel Processing and Hadoop) database types, private/public blockchains (e.g. Ethereum, NEM and Hyperledger) can be applied.
IAGON’s AI, is constantly learning and assimilating the limitless supply of available performance grid metrics available from the Smart Computing Grid in order to create a highly organised real-time data structure which can be optimised. To achieve real-time decision making and optimization (i.e. optimal control), Reinforcement Learning together with Markov Decision Processes have also been adopted as a part of the multi-model approach as it particularly well suited for dynamic and distributed computational environments.
Reinforcement differs from standard supervised learning in that correct input and output pairs need not be presented, and sub-optimal actions need not be corrected. Instead the focus is on performance, which involves finding a balance between the exploration (of new data structures) and exploitation (of current knowledge). The exploration vs. exploitation trade-off using Markov Decision Processing (based on probability theory) tries to determine a set of optimization actions that maximise performance and future rewards. In simple terms this semi-supervised learning doesn’t need to be solely trained on datasets that include labels added by a machine learning engineer or data scientist that guide the algorithm to understand which features are important to the problem at hand. What’s more, the combination of labeled and unlabeled data is beneficial as the training process actually tends to improve the accuracy (removing imposed human bias) of the final model while reducing the time and computational cost spent building it.
Technically, IAGON’s leaning component provides a set of neural network models alongside the possibility to create deep architectures and configurable hyper-parameters. This approach enables the user to focus on the specifics of the computational problem, tuning the neural networks (outside pre-set) according to the requirements, while the framework takes care of the rest. The framework has some particularly innovative features that can take into account the pre-processing of unstructured Big Data and at the same time has the capability to recognize and classify the data it has been previously trained. Both the training, the classification and the pre-processing operations are executed in a distributed fashion using the Map-Reduce paradigm (i.e. filtering and sorting) that naturally fits with a distributed storage layer decoupling the data partitioning over a set of distributed nodes from the processing logic. Finally, the system can also leverage the underlying CPU/GPUs by supporting nodes with multiple graphics cards and automatically offloading and balancing the computation on these devices.
Blockchain Protocol and Tangle
IAGON’s advanced Blockchain Layer is a hybrid of Blockchain and Tangle Technologies (optimized through AI) configured to serve not only as a secure platform to integrate with existing blockchains but also utilize its data mining feature to process data.
As a Blockchain interface layer it allows data to be securely stored within open-source, public and even private blockchains used by enterprises (e.g. Hyperledger, ETH and NEM), and vice versa. Using machine learning algorithms and encryption/decryption protocols, IAGON is able to provide a secure method in storing data across platforms. Additionally, the strategic integration of Tangle assists in resolving some of the issues associated with the implementation of the Blockchain technology for a large scale of operations, including the difficulties to scale the blockchain, to achieve consensus on the validity of blocks when the new blocks continuously arrive. By applying the Tangle technology, IAGON can offer an alternative solution for organizations with Big Data repositories that can support large scales of processing and storage management tasks.
IAGON also leverages Blockchain technology to maximum effect by maintaining honesty of nodes across Smart Grid and corresponding distributed data mining algorithm. By design, Blockchain is inherently resistant to modification of the data. It is effectively an open, distributed ledger that can record transactions between two parties efficiently and in a verifiable manner. In this context the employed SHA256 algorithm of previous blocks (according to the analogy) maintains a chain link to its historical state (in this case data). This allows IAGON to manage both a reward system to incentivize miners on its platform to process data honestly, but at the same time guard against deliberate manipulation of the data output.
Using Blockchain, IAGON’s machine learning algorithm can quickly identify whether data output mined from a block is actually a valid part of the block. This can be easily achieved within the framework of a simple Blockchain by hashing the inputs with the hash of the previous block. IAGON’s ecosystem creates multiple back-up copies of the Genesis block (i.e. first block of blockchain) with respect to the data internally within the private blockchain. The application of a Blockchain layer is a unique and particularly well-suited approach towards sharing data across a decentralized network. In this framework, data can be stored, processed and validated by a network of nodes, or it can be stored and validated within an internal facility where the processing is outsourced to a decentralized network of nodes. Additionally, Blockchain allows consistency to be maintained throughout the entire data structure.
The adoption of hybrid Blockchain and Tangle technology that combines data mining features to process data and encryption is a perfect synergy and delivery system that has the capacity to support large scales of processing through the Miner Application and Distributed Storage Management tasks.


Victory GarageCity: Saint John
On Victory Garage, host Greg Hemmings and his entrepreneurial friends embark on a mission to start a new electric vehicle company in their home town of Saint John, New Brunswick. Follow along on this rare glimpse behind the scenes of a tech startup, and watch the challenges and victories the team experiences as they develop a new electric motor from scratch.
To watch Victory Garage:
If you are already a Bell Fibe TV customer, go to channel 1, or watch it on demand with the Bell Fibe TV App.
If you are not a Bell Fibe TV customer, click here to learn more about Bell services.
Classic car fanatic Steve Belyea decides to explore the option of converting his beloved classic cars into electric vehicles, and recruits the help of EV Powertrain expert Isaac Barkhouse, and entrepreneur/environmentalist Greg Hemmings.
Greg, Steve, and Isaac explore options to break into the EV market, discovering the unique challenges presented by the up-and-coming EV sector, combined with pandemic supply chain issues. If they’re going to make their EV dreams come true, they’ll have to do all ALL by themselves, and build their motor from scratch.
Isaac and Aarij discuss what’s involved in building an electric motor, which type of motor they want to create, and what EV industry problems they can improve upon.
Having built their first prototype, the Victory team start designing improvements for their next motor iteration. They hire a new team member, Jack Campbell, who helps Victory manufacture and present the company’s second working motor.
The Victory team builds their first, full-scale electric motor. With an approaching deadline, the guys combine advanced manufacturing technology and old fashioned elbow-grease to get their newest motor operational and ready to present.


The Belgian companies Hamster Cleaning (Genk) and SmartLog (Bilzen) have developed a technology that allows to constantly measure and monitor the dirt in air ducts. Additional advantage: hygiene in ventilation systems is assured, especially important in Covid-19 times. This technology was developed with the help of an innovation premium of 50 000 Euros given by the province of Limburg. “By the means of this innovation we can monitor the cleanliness of the air ducts from a distance and determine more accurately when an air duct cleaning has to be planned’’, claim the inventors Seppe Thys (Managing Director of Hamster Cleaning) and Jo Nelissen (CEO of SmartLog). The sensor network will be available on the market in the first half of 2021. ‘’Digital innovations can make economic activities more effective and efficient. The smart and payable sensor technology from this project clears the way for new services and helps us to remain a leading knowledge economy’’, according to Tom Vandeput, deputy of Economy.
Dust and dirt accumulation in ventilation systems are unfortunately inevitable. Systematic maintenance and cleaning of these systems is therefore extremely important. Not only for the environment, but also for the installation. Without such cleaning the extraction systems have to work harder, the fire risk increases and the life span of the often expensive installation is significantly reduced.
Since 2014 the Belgian company Hamster Cleaning is specialized in air duct inspection and cleaning. “The market is continuously growing but is still relatively new in Belgium’’, explains Seppe Thys, director of Hamster Cleaning. ‘’Nowadays air ducts were often controlled by the means of a visual assessment, pictures or videos or a swipe sample. These inspection methods can give a view on the current situation but are often burdensome, expensive or not completely trustworthy. In addition, it is a very invasive approach because inspection hatches need to be made in the air ducts.’’
In order to make the inspection faster, more efficient and cheaper, Hamster Cleaning started a partnership with the nearby company SmartLog. This company is specialized in HVAC-diagnosis (heating, ventilation and air conditioning) and has developed a sensor technology to map the dirtiness degree inside the air ducts. The main role in this technology is for a chip that can detect dust particles from barely 1 milligram. This detection is possible under varying pressure and does not depend on the air flow, humidity or temperature. In combination with specifically developed software an accurate prediction of the dirtiness can be made.
“With this project we monitor in real time the amount of dust particles’’, says Jo Nelissen, the driving force behind SmartLog. “The sensors are positioned on intelligent places and are connected to a network. On regular moments the chip sends data to a digital platform that allows to follow up the contamination online. As soon as the predetermined limit values are crossed, an air duct cleaning will be automatically planned and executed.’’
The development of the sensor network generates a digital transformation in the sector.
“The integration of digital systems and the connection between those systems make companies smart and competitive. In the transition to the industry 4.0 it is important for us to encourage this in order to make a productivity leap’’, believes deputy of Economy Tom Vandeput. Furthermore, the network is an extra weapon to guarantee the hygiene of the ventilation system and therefore the entire building. In Covid-19 times this is a very big advantage.
Twenty times faster
The introduction of the sensor networks with their customers allows Hamster Cleaning to offer an extra service and to develop a long term relationship.
“In previous years we sent out our technicians to inspect the condition of the ventilation system when we had a suspicion that the amount of dirtiness exceeded the norm. This inspection took easily one or several days. From now on we will be able to deliver our customers a very reliable analysis within one hour without visiting the site. A win-win situation for both our customers as for our company’’, concludes Seppe.
Thanks to the sensor network everything goes at least twenty times faster. The time saved thanks to the sensor network allows Hamster Cleaning to do more cleaning projects. SmartLog can integrate the knowledge in other market applications, such as monitoring the position of gravity particles in sterile working environments where inspection nowadays is done by the means of very expensive laser equipment. The developed sensor network is a much cheaper and at least just as accurate alternative.
“By combining specialization and expertise, companies can make an important technological advance on their competitors. This innovation premium with a value of 50 000 Euros had a real leverage effect. Not only for the involved companies but also for the regional manufacturing industry which can further specialize in the production and assembling of these type of products in smart digital applications that can create new jobs and new investments’’, according to Tom Vandeput, deputy of Economy.
© Copyright - Hamster Cleaning 2022


ADL3, SDL3, CDL3
A comprehensive range of data acquisition and display units covering a wide range of user requirements. Analysis is handled by the extremely competent I2 Software which is provided with all logging systems. All these products have variable number of sensor inputs for analogue, digital and CAN Bus. Outputs are also available to control valves, motors etc. To help you decide what you need please work through the information below:
What do I need?
The appropriate logging speed of any parameter depends on its rate of change. For example, engine temperature doesn't need to be logged at the same rate as damper position. Choosing the right logging speed allows for optimal use of the available memory.
The logging time needs to suit your race or test mode, for example a complete race, a lap, a run or a stage.
The number of sensors, the logging speed and resolution, and the logging time will help to determine your required logging memory.
What do I want?
Fully contained all-in-one Dash Loggers integrate logging and display functionality in a single compact unit. This eliminates the need for separate displays.
It is worth considering your future data acquisition requirements and look into the available options to grow the system. The ADL3 can be updated with extra logging memory and additional inputs and outputs. It can also be integrated with the VIM, E888 or E816 input/output expanders. The ACL is even more flexible with numerous expansion options including up to 8 VIMs, providing 200 inputs.


A handheld communication or computing device having a touchscreen interface is configured to permit access in response to detection of a pressure-based password by a plurality of force sensors, each one of the force sensors corresponding to one of a plurality of sensing regions defined on the surface of the touchscreen interface. Upon detecting a sequence of presses applied to a plurality of the force sensors, the detected sequence is compared to previously stored information to determine if it matches. If there is a match, access to functions and/or data at the device is granted.
Kodak Receives Notice of Initial Determination in ITC Patent Infringement Action against Apple and Research In Motion
ROCHESTER, N.Y.–(BUSINESS WIRE)–Eastman Kodak Company today announced that it has received notice of the Administrative Law Judge’s (ALJ) initial determination in the U.S. International Trade Commission (ITC) action brought by Kodak against Apple Inc. and Research In Motion Limited (RIM). The ALJ concluded that the Apple iPhone 3G and the accused RIM BlackBerry devices infringe Kodak’s patent, although his recommendation is that the patent claim is invalid.
The patent at issue (US Patent No. 6,292,218) relates to a technology invented by Kodak for previewing images on a digital camera-enabled device that is fundamental to how those devices take pictures. In the face of two separate challenges, the U.S. Patent and Trademark Office analyzed this particular Kodak patent and confirmed its validity in December 2010. The final decision of the ITC, based on the deliberation of the full Commission, is expected by September 21, 2012.
“We are pleased the ALJ has concluded that Kodak’s patent is infringed by Apple and RIM. We expect to appeal to the full Commission his recommendation on validity. The ALJ’s recommendation represents a preliminary step in a process that we are confident will conclude in Kodak’s favor,” said Timothy Lynch, Kodak Vice President and Chief Intellectual Property Officer. “In a previous ITC investigation, a different ALJ found this same Kodak patent to be valid and infringed by Samsung, whose products are similar to those offered by Apple and RIM. Kodak has invested billions of dollars to develop its pioneering digital imaging technology, and we intend to protect these valuable assets.”
The ’218 patent at issue in this case is one of 1,100 digital imaging patents in Kodak’s industry-leading patent portfolio. Kodak licenses its technology to numerous leading technology companies, including LG, Motorola, Nokia, and Samsung.
A handheld electronic device that includes a first battery and a holster that includes a second battery and a charging apparatus. When the handheld electronic device and the holster are electrically connected together, the charging apparatus charges the first battery on the handheld electronic device from the second battery on the holster when the first battery charge has been depleted to a given level and the second battery charge is above a second given level. Alternatively, if the first battery charge is above a third given level the first battery charges the second battery if the second battery is not fully charged. The holster further includes a microcontroller that communicates with a microprocessor on the handheld electronic device to identify alerts and activate a notification device powered by the second battery on the holster.
More info: USPTO
Embodiments herein relate to an electronic portable having at least one electronic component. The electronic portable device includes a fuel cell operable for powering at least in part the at least one electronic component, and a fuel tank for storing fuel to be used by the fuel cell. The fuel tank is defined by at least one body section, the at least one body section sized and shaped so as to form a frame of the electronic device. The frame has at least one hollow region for storing the fuel therein, the at least one body section including an inlet for introducing fuel into the hollow region and an outlet for releasing fuel from the hollow region to the fuel cell.
Embodiments herein relate to a frame and an electronic portable device having a frame. The frame may include at least one fuel cell. The frame may also include at least one inlet for introducing fuel into the at least one fuel cell, and at least one drain for draining a residue produced by a reaction of the at least one fuel cell. The frame further may further include a connector for electrically connecting the at least one fuel cell to at least one electronic component of the electronic portable device. The frame may be further adapted for embedding the electronic component therein.
Back in 2010 RIM filed for a patent that show a rotating keyboard! “The rotatable portion is rotatable about a coupling between at least a first position in which the rotatable portion covers a part of the display and a second position in which the rotatable portion exposes more of the display while leaving the input mechanism accessible to a user. ”
Disclosed herein is a mobile device comprising a base providing a display and a rotatable portion providing an input mechanism. The rotatable portion is rotatable about a coupling between at least a first position in which the rotatable portion covers a part of the display and a second position in which the rotatable portion exposes more of the display while leaving the input mechanism accessible to a user. In at least one variant embodiment, the rotatable portion may be rotatable to a third position “behind” the base with the input mechanism remaining accessible to the user.


Honda, similar to Toyota and BMW, is convinced that hydrogen has a viable application within the automotive sector.
It is collaborating with General Motors on a fuel-cell system of the next iteration that will power a forthcoming FCEV based on the CR-V.
As hinted at in a new video, the crossover will debut this year as an indirect successor to the 2021-deceased Clarity sedan.
Honda is undertaking a novel approach this time around, as the forthcoming model will integrate both a battery system and a fuel cell.
The advertisement demonstrates the advantages of bidirectional charging by depicting the proprietor remotely operating his coffee maker by utilizing the energy from the battery.
He is later observed proceeding to a hydrogen fueling station in order to refuel the two rear-mounted H2 canisters.


ACR Olas Core Base Station
ACR Olas Core Base Station
Low stock: 6 left
OLAS CORE Base Station
The ACR OLAS CORE is a small, portable, wireless Man Overboard (MOB) Alarm system that uses the latest wireless Bluetooth® 5.0 technology and triggers an instant emergency alert and audible alarm, within 4 seconds of a MOB incident.
The CORE provides coverage for vessels up to 50' and the OLAS EXTENDER is an available option to expand coverage for vessels up to 80'. With the ability to connect to a total of 15 wearable OLAS Tag and/or OLAS Float-On transmitters, the CORE creates a virtual lifeline to your crew members and acts as your boat’s base station to monitor and alert the crew should one of the transmitters go missing.
The CORE can also connect with the ACR OLAS mobile app which, in the case of a MOB incident, provides easy to read directional screens with a bearing and trackback to the point where the alarm was triggered.
Losing a crew member overboard is every boater’s worst nightmare. The ACR OLAS CORE gives boaters complete confidence that in the event of a MOB incident, the entire crew is alerted instantly and can take immediate recovery actions. Consisting of an easy to install base station that can be permanently mounted or used as a portable solution, the CORE communicates wirelessly with all connected OLAS transmitters at the same time. Syncing transmitters is simple with a single button push that not only syncs the transmitter(s) with the CORE, but also allows users to connect transmitters to the OLAS mobile app.
- OLAS Integration - Any OLAS transmitting devices (OLAS Tags or OLAS Float-On LED Lights) within range can be tracked by the CORE, allowing freedom for the crew to move around the deck with total confidence that an early warning system will alert them instantly of a MOB incident.
- Connects to 15 OLAS Transmitters (OLAS Tags or OLAS Float-On LED Lights)
- Audible and Visual Alarms - An 85db alarm will sound to indicate an ACR OLAS transmitter has gone out of range and a high-power emergency red light will illuminate, offering clear visual indication of a MOB alert.
- Integrates with the ACR OLAS Mobile App data and monitoring. Instantly records the GPS location of the MOB alert position, guides the user back to the location with clear directional screens, and advises on the correct mayday call procedure.
- Monitors all ACR OLAS Transmitters that are being tracked and enables customized ID names for easy identification
- Monitors battery level of all connected ACR OLAS Tags
- Enables you to add/remove OLAS Tags and Float-Ons from the system
- Provides the option to manually activate/deactivate the alarm system
- ACR OLAS Free Mobile App Integration
- Ultra-Bright Red LED Visual Alarm and 85 db Audible Alarm
- Dimensions (H x L X W) - 3.6" x 3.5" x 1.5" (9.2 x 9 x 3.8 cm)
- Weight - 3.88 oz (110 g)
- Maximum Number of Connected OLAS Transmitters - 15
- Power - 5 V
- Visual Alarm - 55 Lumen RED LED
- Audible Alarm - 85 db
- Waterproof - IP67
- RoHS 2.0
In the Box:
- OLAS Core Hub
- Owners Manual
*Sold as an IndividualThis product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns.


See more, carry less
Whether at work or play, the incredibly compact ASUS A712FA immerses you in whatever you set out to do. Its new thin-bezel display provides an amazing 85% screen-to-body ratio for visuals that draw you in, while the ErgoLift hinge tilts the keyboard to give you a comfortable typing position. A712FA is powered by up to the latest Intel® Core™ i7 processor, and features dual storage drives to help you get things done with the least amount of fuss.
– Windows 10 Home
– Intel Core i7-8565U (8MB Cache, 1.8GHz)
– 43.9 cm (17.3″) Full HD 1920 x 1080
– 8GB (2400MHz) DDR4-SDRAM & 1000GB HDD, 256GB SSD


Your vehicle's electrical system may be one of the most complex.
The vehicle electrical system has many parts and can be thought of as two segments the first of which includes:
- Fog lights
- Parking lights
- Turn Signals
- Instrument lighting
- Interior lights
- Stop lights
- Backup lights
Some of the things to be aware of in this system are dimming lights and rapid blinking signals. If you experience a rapid blinking turn signal, it usually means there is a fuse in the system blown or maybe a light burnt out somewhere.
The lights on your vehicle are all there for your safety as well as the safety of other drivers. If you have found that there is an issue or a repair needed and you can't fix it please don't hesitate to bring it to us and get it back in proper working order as soon as you can.
The second segment of the vehicle's electrical system includes:
- Ignition coil
- Ignition module
- Spark plugs
- Spark plug wires
This section of the electrical system involves more of the starting, running, and charging of your vehicle.
Your vehicle battery stores energy to turn your starter when you start your vehicle. From there the alternator produces electricity to recharge the battery from the start and to run all of the electrical components. The ignition module turns the low-voltage supply to the ignition coil on and off, and the coil produces the high voltage for the ignition system. This creates the spark at the spark plugs and ignites the fuel in the engine. That ignition then drives the belt that keeps the alternator turning and producing electricity for this cycle to continue.
If you experience dimming interior or headlights while driving or your check engine light and or battery light comes on, most likely there is something in the electrical system that could be failing that causes those symptoms.
If you think you could be experiencing something going wrong with your electrical system, bring it in we'll diagnose it and get you fixed up as soon as possible.


Electronic Digital Read ThermometerNorPro
Never play the guessing game with your Thanksgiving turkey or your BBQ brisket again! This amazing timer works simultaneously with a thermometer to constantly monitor the inner temperature of meat, poultry, BBQ, candy and much more! Comes with preset cooking time recommendations, instructions and a temperature guide. AAA battery included. 4.7" x 3" x 0.7". Cord measures 44" and probe measures 9".
- Measures 4.75 inches/12cm; battery included
- Temperatures range 140F - 395F/60C - 200C; Instant digital readout; sounds an audible alarm when an inner temperature is reached
- Portable electronic thermometer/timer with 9 inch/23cm probe
- Instructions and temperature guide included
- Hand washing recommended


These cables are used in general purpose wiring in circuits not exceeding 2000 volts.
May be used in wet or dry locations, installed in raceway, duct and aerial installations.
For exposed wiring in wet locations, or exposed to weather.
For use in raceways, except cable trays, in wet locations.
For use in ventilated and non-ventilated cable trays, in vaults and switch rooms.
Switchboard Cable SIS Copper
XLPE Insulated, 600 V
XHHW/XHHW-2 CT Copper, Standard
XHHW/XHHW-2 CT Copper
XLPE Insulated, VW-1; GR; SR; RW90; 600 V
XLPE Insulated, 600 V, 1000 V, 2 kV
XLPE Insulated, 1000 V
RHH/RHW-2, USE-2 Copper
EPR Insulated, XLPO Jacketed, 600 V, LSOH Jacket
XLPE Insulated, 2000 V
EPR Insulated, CPE Jacketed, 600 V or 2000 V


UBON MNT-2810 Mantra Bluetooth Speaker
Ubon Mantra series portable Bluetooth speaker let you share your music anywhere by connecting to laptop, tablet, phone, TV or any Bluetooth device. Ubon wireless speaker offers great quality sound with 6 Inbuilt Mantra AchyutamKeshavam Krishna Damodaram Rama naraynamJanakivallabham,OmGanGanapatayeNamoNamah Shree Siddhi VinayakNamoNamah,Gayatrimantra,Govind Bolo HariGopalBolo,OmNamahShivaya Om NamahShivaya,Mahamytrnju mantra. It is a comprehensive portable Bluetooth speaker with HD sound quality, that delivers surprisingly powerful charging, and room-filling stereo sound. It can be easily fitted into a backpack, suitcase, handbag, or a travel bag. Ubon wireless speaker is powered by a 1800mAh rechargeable Li-ion battery that offers up to 6 to 8 hours of continuous playtime. This speaker is strong enough to fill up a kitchen, living room, or classroom. It is ideal for personal use, indoor party, outdoor BBQ or picnic with friends and family. Make your parties all the more happening and memorable with the ubon Portable Bluetooth Speaker. Keep your music pumping wherever you go.
- 6 Inbuilt Mantra AchyutamKeshavam Krishna Damodaram Rama naraynamJanakivallabham,OmGanGanapatayeNamoNamah Shree Siddhi VinayakNamoNamah,Gayatrimantra,Govind Bolo HariGopalBolo,OmNamahShivaya Om NamahShivaya,Mahamytrnju mantra
- 6-8 Hour Backup and Charging time- 1 hour-2 hour ,USB Chargeable , 100Hz-20KHz , Android ,IOS/Apple ,PC/Laptop
- Wireless , Battery-3.7 V 1800 mAh Lithium Battery , TF player/SD card Slot`
- prev/volume buttom(-), next/volume buttom(+), on/off buttom, play/pause/ station search, Micro Sd card slot, mode switch , telephone, 3.5 mm audio input line, charging port
- Distance - 10 meters ,Compatible With ,Aux,PenDrive,SD Card Slot,Fashionable and stylish design with solid performance and universal compatibility for Android, iPhone, iPad, tablets, smartphones, iPods, MP3, MP4, radio players


Determining The very best computer6277785
Материал из википедия КГПА
In the event that you are considering the very best on the internet or even traditional COMPUTER video gaming encounter, after that there are numerous associated with points you'll want to think about. A few of the different factors which are utilized in determining the very best desktop computer video gaming computer systems consist of digesting abilities, movie result abilities, as well as storage capability.
The quantity of digesting energy that's existing is actually 1 element that's accustomed to determine the very best computer. In case your COMPUTER offers a lot of digesting energy, after that it could swiftly as well as successfully method the info that's getting made through the many types associated with game titles you could enjoy. Your personal computer model could be the aspect in which deciphers every one of the details from the video game that you will be enjoying. When you have a big model, in that case your personal computer should be able to decipher every one of the details rapidly which usually can lead to any clean, trouble as well as postpone totally free video gaming encounter. Just about the most well-known model available today could be the Intel Central i7 model which includes awesome energy that may basically astound also one of the most diehard game lover.
Video clip Features
The particular movie result abilities of one's COMPUTER may also be essential. The most effective desktop computer video gaming personal computer or even finest notebook video gaming personal computer could have very superior movie artwork charge cards in which should be able to method a large amount associated with pixel details as well as other info coming from several types of COMPUTER game titles. When you've got the very best movie artwork abilities, you might be on the internet as well as traditional video gaming activities can be far more creatively remarkable as well as pleasurable.
Memory space Ability
Memory space can be essential in terms of obtaining the finest desktop computer video gaming personal computer. The quantity of electronic as well as actual storage you might have can figure out how significantly info may be examine directly into your personal computer model at any moment. In case your COMPUTER offers massive electronic as well as actual storage safe-keeping abilities, after that that should be able to examine inside a lot more info at any moment that may develop a a lot more full, successful, as well as continuous video gaming encounter.
An added crucial thought regarding determing the best desktop computer video gaming personal computer or even finest notebook could be the accessibility to making use of outside gadgets for instance headphones, distant handles, joysticks, particular key-boards, as well as other gadgets that will improve the video gaming encounter.
The most effective desktop computer video gaming COMPUTER will likely be the one that features most of these crucial qualities inside the swiftest, many successfully running surroundings. Once you believe it is, you are going to realize as you will relish the very best video gaming encounter achievable.


The HUAWEI Y6 Prime 2019 comes in three elegant colors with designs that stand out from the competition – Amber Brown, Sapphire Blue and Midnight Black. The Amber Brown edition features an interesting and unique appearance that gives it a leather-like look which is also anti-fingerprint. The Sapphire Blue and Midnight Black edition of the HUAWEI Y6 Prime 2019 are designed with fine reflective particles that reveals a myriad of colors upon contact with light giving them a glittering appearance in the hands.
The trendy Dewdrop Display is also one of the features of the HUAWEI Y6 Prime 2019. The 6.09″ Dewdrop Display together with a much smaller notch makes for a more innovative tech feel as well as a more immersive viewing experience. The Dewdrop Display also offers a new type of human-machine interaction with full-screen gestures, designed to leverage the advantage of a larger display area making navigation easier. Swiping up from the bottom edge of the phone takes you to the Home screen. Swiping from the left or right edge to the center brings back the previous screen.
Additionally, the HUAWEI Y6 Prime 2019 features biometric security technology like fingerprint sensor, which allows users to unlock the device in less than 0.37 seconds and Face ID unlock, allowing users unlock their phones easily by identifying their faces. It also runs the latest Android version Pie on Huawei’s EMUI 9 and is available at the Huawei Store, on and Leading Retailers Nationwide.


1st June 2023, JOHOR BAHRU – The fifth postgraduate structured course entitled “Publication in a Scientific Journal” has been successfully conducted by Postgraduate Student Society of School of Electrical Engineering (PGSS-SKE), School of Graduate Studies (SPS), Universiti Teknologi Malaysia (UTM) on 1st June 2023.
The course aimed to guide and provide tips to postgraduate students on the procedure to publish in scientific journals, including but not limited to how to select appropriate journals (based on aims and scope of journals); how to prepare a high-quality manuscript (based on author guidelines) and how to write cover letter. The program went for about 2 hours online via Cisco-Webex meeting. There was a total of 56 participants including undergraduates and postgraduate students from UTM as well as from other universities.
The appointed speaker of the session is Prof Ts Dr Mohamad Kamal B.A Rahim. Prof. Mohamad Kamal A. Rahim (Senior Member, IEEE) received the B.Eng. degree in electrical and electronic engineering from the University of Strathclyde, U.K., in 1987, the M.Eng. degree in science from the University of New South Wales Australia, in 1992, and the Ph.D. degree in electrical engineering from the University of Birmingham, U.K., in 2003.He joined the Department of Communication Engineering, Faculty of Electrical Engineering, Universiti Teknologi Malaysia, Kuala
Lumpur, as an Assistant Lecturer, in 1989. his previous project supervision includes a total of more than 100 undergraduate students along with 50 Masters project, 20 Master by Research and 16 PhD students have been graduated.
Currently he is supervising 16 Phd and 1 Master Research students. He has written more than 200 articles in international journals and conference proceedings; 80 papers are in Scopus, while more than 70 papers are in ISI Web of Science. In the year 2018, he was awarded for Distinguished Researcher during CITRA KARISMA. In 2018 he was awarded top research Scientist in Malaysia (TRSM), which was given by the Academy of Science of Malaysia. The total amount of research grants obtained is more than RM 5 million. The total awards that he has received through national competitions are 5 gold, 5 silver, and 3 bronze.
For the international competition, his product manages to secure 4 gold, 4 silver, and 3 bronze. His research interests include the design of dielectric resonator antennas, microstrip antennas, small antennas, microwave sensors, RFID antennas for readers and tags, multifunction antennas, microwave circuits, EBG, artificial magnetic conductors, metamaterials, phased array antennas, computer-aided design for antennas, and design of millimeter frequency antennas.
The moderator started the session at 2:30pm by introducing the topic and speaker. The speaker shared the tips on publishing in scientific journal.


Today I had an opportunity to attend a formal session from my fellow colleague Vignesh Doraiswamy (EMBEDDED DEVELOPER EVANGELIST) from Microsoft. This was like a primer to this space of Embedded world which has been greek-latin to me till date. Must admit this was surely an eye opener. So I took the liberty of taking some notes from the presentation. Must admit he did his best to get some basics for us. I learnt a lot myself on this unexplored domain … Atleast the jargons were made clear and I have some level 50 understanding of this space now :). Thanks Vignesh …
Some random notes & bit-n-pieces from the presentation:
- Planet has more processors than the number of people.
- Installed base of micro processors are huge at the base of 8-16-32 bit processors are close to ~10 billion (2001 data). Currently can be around the 30-50 billion as we are moving at atleast ~30% growth YoY in this space.
- Large number of device exists but these are mostly similar. A typical discussion we had was like a device like a phone but these will be manufactured in millions and hence replicated. Going forward this will change because we will be connected all-through. And dream in not in distant future all your devices will start talking to each-other.
- Since these are non-standard, this is build on custom hardware and hence “looks” very niche and hard.
- Reality Vs Perception battle: I thought it is difficult to write code in this world. But after I saw the VS2005 tools. I understand that reality is far beyond the wrong perception I had. Esp. with the managed world is kewl !!!
- New Technologies are able to handle the complexity
- Powerful RTOS technologies
- IDE’s richer and smarter
- Pre-Tested reusable software and hardware
- Great support for test & debugging
- Interactive software development methods
- What are Embedded System?
- Embedded system is a special purpose computer controlled electro-mechanical system in which the computer is completely encapsulated by the device it controls. – From Wikipedia
- Typical for real life example that I have seen at the local day-today life of what a embedded system are: Karnataka Electricity Board devices – used to make your bills of electricity. Another KSRTC implementation of giving commuters their tickets printed.
- So when we talk of embedded system – fundamentally it is a computer-controlled system. On a broad base almost everything from robotic arms, ATM machines, digital phone equipments, in-house security systems, mobile phones, car chips etc are wonderful examples where embedded have a play.
- Next we moved into understanding Real-time Operating Systems
- Characteristics – Real Time system
- Responds to a physical external stimuli in a given period of time
- Means it is deterministic with response time
- High-performing system maybe real-time
- Expecting 100% from a system is called “hard” real-time. There can be systems that expect these high-performance like stimuli in a reactor which needs to be sensitive to the heat or pressure or steam generated etc. So if this does get to a critical value it can be fatal. So these are typically mission-critical.
- A “soft” real-time system might be deterministic to about 90 or 95% or even 80%. These can be cases like a counting piece of a biscuits manufacturing plant puts 11 biscuits instead of 10 in a lot of 1 in 1 lakh. This by itself is not that critical to warrant that criticality as a reactor example.
- RTOS – Real time Operating System is a class of operating system intended for real-time applications – From Wikipedia
- RTOSes are preemptively scheduled
- Since preemptive then you have priority and ranges. Priority 0 to 255 for CE.
- RTOSes have lowest latencies.
- XP kernel is not real-time while CE kernel is real-time.
- What is Windows CE – 32 bit embedded, portable and mature
- More than 500+ modules.
- CE is not a OS. It is like a bucket of lego blocks for building an OS and hence modular
- Completely deterministic – using the bounded ‘K’ call.
- API layer of CE is compatible with other OS (Win98 onwards). Hence stuff from desktop can start running in CE with some minor changes. This is because we willnot have all the instruction sets as a full fledged x86 architecture.
- CE has broad hardware support- RISC (SH, MIPs, ARM), x86
- Windows Embedded CE has an easy development story with VS2005 and Windows Embedded CE 6.0
- Windows Embedded CE support for test and debugging
- CE Test Kit (CETK)
- Kernel Tracker
- Process viewer
- Heap Walker
- Call Profiler
- What is in-it for me as an ISV, Windows Embedded CE has more than 2000+ third party supports.
- Platform Builder
- BSP – Board Support package : to get you started write applications on the board. This is a low level software that binds the hardware to an core software (here BSP).
- OS Design
- Apps written by third party software
For more information, visit the CE website
Windows Embedded at MSDN
Get the Windows Embedded Introductory Kit
This entry was posted on Monday, July 23rd, 2007 at 14:58 and is filed under Uncategorized. You can follow any responses to this entry through the RSS 2.0 feed. You can leave a response, or trackback from your own site.


Emergency light - Pack of three battery-operated lights 2x1
Pack of three lights with bag to store and transport.
5 light modes: white light, rotating red light (SOS), tri-flash, flash and steady red light.
Compact material: PC, TPR. LED flares are waterproof. It is an essential tool for the vehicle, the bicycle or any emergency situation.
High visibility: It is visible up to 1 km at night.
Multipurpose: It can be used for traffic control, as a flashlight, a warning light, as a rescue beacon and in any other emergency situation. Also as a great tool for outdoor activities like camping, cycling, etc.
Very practical: Users can magnetically mount or hook the device anywhere they want.
Battery: 3 AAA batteries each light (not included)


Update: Still works for iOS 14.3 + watchOS 7.2
I can provide clean account to activate your Apple Watch’s ECG feature, please contact @hiraku_dev on Twitter.
Few months ago, I posted a tutorial about how to enable ECG feature of Apple Watch (oversea model). The restriction is: you must have an Apple Watch which is bought from ECG feature enabled region. However, Apple made a mistake on iOS 13.4 beta 2 and watchOS 6.2 beta 2, ANY Apple Watch S4 or S5 can enable ECG feature now!


3M 1170 Aluminium Electrical Tape 25mm x 16.5m
3M 1170 Tape consists of a 1-ounce deadsoft aluminum foil backing and a unique electrically conductive pressure-sensitive acrylic adhesive. 3M 1170 Tape is typically used for applications requiring excellent electrical conductivity from the application substrate through the adhesive to the foil backing. Common uses include grounding and EMI shielding in equipment, components, shielded rooms, etc.
Other widths prices pro rata. Other widths available, ring for prices.


PARC Electrometry Measurement Diagnostic (PARCEMD) is a new technology designed to measure the skin resistance at representative points.
It allows testing (non-invasively) and assessing health information. It also allows you to test illness and lets you cure or prevent them from being worse.
- Voltage supply = 3V (2 AAA batteries)
- Voltage output interelectrode no more than 5V
- Maximum short circuit current between the electrodes bolee35 mkA
- Range of measurement of not less than 199 conventional edenits
- The device works independently or with a computer, for these purposes, it is equipped with an internal memory interface and USB for PC connection
- Data display happens on the screen of the device by writing data in the memory, computer memory and then reading them
Take control of your health today!
By measuring electrical resistance of the skin at the different points in the nervous system, we can accurately determine the state of organs in the body (like Heart, Kidney, Liver, Lungs, Reproductive and Urinary Organs, Spine, and Stomach. The Parc EMD compare results to empirical data collected from millions of patients to accurately determine current and past problems, as well as determine future diseases.


2 edition of Vibration Modes and Random Response of A Multi-Bay Panel System Using Finite Elements. found in the catalog.
Vibration Modes and Random Response of A Multi-Bay Panel System Using Finite Elements.
National Research Council of Canada. National Aeronautical Establishment. Structures and Materials Section.
|Series||Canada Nrc Aeronautical Report lr -- 492|
|Contributions||Lindberg, G., Olson, M.|
(Number of logical channels: Using one signal input, settings for analysis of multiple vibration quantities such as acceleration, velocity, displacement, acceleration envelope etc. can be made.) Vibration frequency range Acceleration: to m/s2 (rms) (using PVI) Velocity: to . The results of the proposed method are compared against the results obtained using an accelerometer and eddy current sensor in the frequency domain. The methodology was applied in forced vibration and free vibration laboratory experiments and real-world structure experiments including a membrane structure and a cable bridge. Buy Control of Noise and Structural Vibration: A MATLAB®-Based Approach by Mao, Qibo, Pietrzko, Stanislaw (ISBN: ) from Amazon's Book Store. Everyday low prices and free delivery on eligible orders.
Teen Hlth Conflt Res C1/C
A caring community
Into Moral Philosophy
The antichrist + fragments from a shattering mind
Training Services Agency and industrial training.
Mass cycles in early graduals
Canterbury tourism survey
The Joint Commission guide to quality assurance
Enhancing the secretarial profession
A finite element approach to the dynamic analysis of continuous skin-stringer panels is presented. The method is illustrated in the calculation of vibration modes and random response of a five-bay stringer-stiffened panel with all outer edges clamped.
The panel skin is represented by finite plate elements and the stringers, which are assumed infinitely stiff in bending, are represented by beam. Vibration Modes and Random Response of A Multi-Bay Panel System Using Finite Elements by National Research Council of Canada.
National Aeronautical Establishment. Structures and Materials Section.unknown edition. Vibration modes and random response of a multi-bay panel system using finite elements by Garry M.
Lindberg,National Research Council of Canada edition, in English. Vibration modes and random response of a multi-bay panel system using finite elements by Garry M. Lindberg, unknown edition. A finiteelement approach to the dynamic analysis of continuous skinstringer panels in presented.
The method is illustrated in the calculation of vibration modes and random response of a fivebay. Vibration modes and random response of a multi-bay panel system using finite elements Lists.
This edition is on 0 lists. Are you sure you want to remove Vibration modes and random response of a multi-bay panel system using finite elements from this list.
No lists yet. Recent Activity. When. Buy Vibration modes and random response of a multi-bay panel system using finite elements, (National Research Council of Canada.
Aeronautical report) by Lindberg, Garry M (ISBN:) from Amazon's Book Store. Everyday low prices and free delivery on eligible : Garry M Lindberg.
The background and significance of dynamic analysis were introduced for the structure suffering from combined ng on practical application,finite element simulation technology was discussed for engineering structures applied with combined temperature and vibration environment,including solution of temperature field with convectional boundary condition,thermal.
modes. The entire structure is modeled in state space form using the concept of piezoelectric theory, Euler-Bernoulli beam theory, Finite Element Method (FEM) and the state space techniques by dividing the structure into 3, 4, 5 finite elements, thus giving rise to three types of systems, viz.
system 1 (beam divided into 3 finite. Objective is to study the effectiveness of a tuned Linear Quadratic Gaussian (LQG) controller for the active vibration suppression of random excitation on a smart ium beam with surface bonded PZT patches which are used both as sensor and actuator based on location.
A group of PZT patches at the root of the beam were assumed as actuators in bimorph configuration and a single. Vibration Response of Multi Storey Building Using Finite Element Modelling To cite this article: T N T Chik et al IOP Conf. Ser. : Mater.
Sci. Eng. View the article online for updates and enhancements. This content was downloaded from IP address on 1703 at Cited by: 1. In Eqs. (), (), and (), f p is the frequency of the human rhythmic activity in (Hz); v represents the number of persons; r n,v is related to the Fourier coefficient and is associated with the number of people; P represents the weight of the individuals (N).
The Fourier coefficients for the first three harmonics (r 1,v, r 2,v and r 3,v) considering regular jumps performed by the crowd were taken. An application of sliding mode control in smart systems is presented in this paper. The algorithm uses a fast output sampling based sliding mode control strategy that would avoid the use of switching in the control input and hence avoids chattering.
PREDICTION OF LOW-FREQUENCY VIBRATION TRANSMISSION THROUGH AN AUTOMOTIVE DOOR MOUNT SYSTEM USING THE FINITE ELEMENT METHOD DA DESAI, RC AYLWARD, CJ SMITH AND J ERASMUS ABSTRACT Keywords: 1.
INTRODUCTION The phenomenon of automotive door panel vibration is complex, because it comprises the simultaneous interaction of many. Using finite element analysis eigenvalues are evaluated for different boundary conditions.
Mode shapes are plotted to visualize vibration response. MATERIAL PROPERTIES OF FG-CNTRC Properties of equivalent fiber: Using the results obtained from multi-scale FEM, the investigated CNT and its inter-phase can be converted into an equivalent.
Beginning Vibration 2 Introduction Understanding the basics and fundamentals of vibration analysis are very important in forming a solid background to analyze problems on rotating machinery.
Switching between time and frequency is a common tool used for analysis. Because the frequency spectrum is derived from the data in. random vibration of the truck for truck design and performance development.
Early in the truck design and development, due to the actual parameter is difficult to obtain, it is simplified focus parameters mechanical mode in general, but it need derive the vibration differential equation for random vibration analysis of truck.
Abstract. The objective of this investigation is to study the random vibration of a nonlinear geometrically shell structure by using the finite element method in conjunction with the equivalent linearization approach. When the shell structure is subjected to excessive loadings, the large deformations of the shell structure must be considered.
The response of the primary system can be minimized over a wide range of exciting frequencies by carefully choosing the value of c, and also arranging the system parameters so that the points P 1 and P 2 are at about the same amplitude. However, one of the main advantages of the undamped absorber, that of reducing the vibration amplitude of the primary system to zero at the troublesome.
Elements of Lumped Parameter Vibratory System Undamped Free Vibration Damped Free Vibration Free Transverse Vibration due to a Point Load on a Simply Supported Shaft Free Torsional Vibration of a Single Rotor System Causes of Vibration in Machines The Harmful Effects of Vibrations Vibration Control.
A free vibration is one that occurs naturally with no energy being added to the vibrating system. The vibration is started by some input of energy but the vibrations die away with time as the energy is dissipated.
In each case, when the body is moved away from the rest position, there is a natural force that tries to return it to its rest position. The vibration profiles are applied with eight different vibration levels.
Based on the calculated modal basis, a spectral random vibration analysis is performed to calculate the random response from the system in the form of a PSD. Using the sub-modeling technique, a section is applied to the component being studied.
the dynamic behavior of the panel. Indeed, the mathematical formulation of a panel vibration response when submitted to random excitations in the wavenum-ber domain allows estimating the system response at any point on the structure from wall-pressure cross spectral density (CSD) functions (characterizing the ex.
Principles of Vibration Analysis: Normal Modes to PSD to Direct Transient Date: 109 Applied CAx Predictive Engineering White Paper Page Please share with your Friends 5 of 43 EIGENVALUE OR NORMAL MODES ANALYSIS (GOTTA HAVE MASS) 0 When the structure can be considered linear and we are interested in its vibration response, NX Nastran.
vibration modes. In this research, selective vibration mode excitation without a sinusoidal input source is considered. In previous work, efforts to address the vibration control problem have focused on the vibration suppression application.
For example, the input-shaping method is a well-known vibration suppression method . To streamline the interpretation of vibrational spectra, this work introduces the use of Bayesian linear regression with automatic relevance determination as a viable approach to decompose the atomic motions along any vibrational mode as a weighted combination of displacements along chemically meaningful internal coordinates.
This novel approach denominated vibrational mode automatic. We investigate the multi-valued responses of a non-linear vibro-impact oscillator with a one-sided barrier subject to random narrow-band excitation.
The frequency response of the system is obtained using the Krylov-Bogoliubov averaging method. Meanwhile, the backbone curve and the critical equation of unstable region are also derived for the deterministic case. Response prediction for modified mechanical systems based on in-situ frequency response functions: Theoretical and numerical studies Zengwei Wanga,b, Ping Zhua,b,n a State Key Laboratory of Mechanical System and Vibration, Shanghai Jiao Tong University, ShanghaiPR China b Shanghai Key Laboratory of Digital Manufacture for Thin-walled Structures, Shanghai Jiao Tong.
Performing a finite element analysis (FEA) using COMSOL ver (a finite element analysis, solver and Simulation software FEA Software package for various physics and engineering applications) to study the difference between the existing and design foundations.
Generating the mode. A direct vibration measurement under turbulent ow excitation is rst conducted using an accelerometer xed at a given point on each panel. The vibratory response of the panel when excited by the ow is then deduced at the same point, now using the measured wall-pressure uctuations statistics that are combined with the sensitivity.
The vibration generated in vehicles from motors, road conditions, or from rocket and jet engines is a combination of many frequencies and has a certain random nature. Random vibration (modal superposition) analysis determines how the structure of an object or a supported object reacts to constant, random vibration.
Random vibration (modal superposition) analysis uses input from linear. Download Free Random Vibration In Mechanical Systemsin the rye, rca d52w20 guide, mercury outboard 25 hp engine diagram, santo stefano il giovane, bunnicula guided reading level, cable cowboy: john malone and the rise of the modern cable business, stabat mater by sam hunt 5 igcse exam style questions with 1 model response in words songs of.
Keywords: smart flexible structures, piezoelectric transducers, vibration control. INTRODUCTION The advanced interdisciplinary research area of vibration control has brought a lot of intention to itself in the last decade developing and implementing different systems for vibration suppression in many different technical fields .
The stochastic panel response was estimated using Monte Carlo simulation. Fig. 6 shows the dependence of the response limit cycle amplitude on the dynamic pressure parameter λM for a 47×47 grid.
The deterministic backbone curve is bounded by the upper and lower values of the observed limit cycle amplitude along with estimated probability density (pdf).
Read Book Random Vibration An Overview By Barry Controls Hopkinton Mafeatures an eye-catching front page that lets you browse through books by authors, recent reviews, languages, titles and more. Not only that you have a lot of free stuff to choose from, but the eBooks can be read on most of the reading platforms like, eReaders.
Kindle, iPads. Vibrational modes. A normal mode is a molecular vibration where some or all atoms vibrate together with the same frequency in a defined manner. Normal modes are basic vibrations in terms of which any other vibration is derived by superposing suitable modes in the required proportion.
Villalba and Laier () used a methodology for detecting and quantifying damages in trusses by using multi-chromosome genetic algorithm based on changes in the natural frequencies and mode. 2 Linear Random Vibration Systems Introduction By random vibration of a linear dynamic system we mean the vibration of a deterministic linear system exposed to random (stochas.
Download Citation | Random vibro-impact vibration in mechanical systems | Vibro-impact vibration widely exists in mechanical systems. When uncertainties are considered in the case of excitations. Research Article Numerical Simulation of Vertical Random Vibration of Train-Slab Track-Bridge Interaction System by PEM Zhi-pingZeng, 1,2,3 Zhi-wuYu, 1,3 Yan-gangZhao, 1,2 Wen-taoXu, 3,4 Ling-kunChen, 3,5 andPingLou 1,3 School of Civil Engineering, Railway Campus, Central South University, Changsha, China.
Each panel displays the motion for a constant external field of strength f = and an oscillating potential with parameters d = 1, a =and V 0 =but with different phases φ.undesirable vibration within structures in response to environmental or operational forces. The fundamentals of acoustics, vibration and coupling between vibrating structures and the sound fields they generate are introduced including a discussion of the finite element method for vibration analysis.g, no irrep has more than one vibration.
In such cases, the normal mode is symmetry-determined. In the case of irreps with more than one vibration, group theory can at least give us a symmetry-adapted set of vectors (basis); these vectors are mixed to form the normal modes.
It is important to point out that we could say similar things.


This week so far I read an insteresting article about smart cities:
Smart city applications such as electric vehicle (EV) charging infrastructure and services, smart street lighting, smart buildings, distributed energy resources (DER), and smart city communication networks all offer significant new business opportunities for utilities.
“With increasing energy efficiency and utilisation of DER cutting into their bottom line, utilities must position themselves as innovators and generate new revenue streams to remain profitable in the 21st century,” said Ryan Citron, senior research analyst with Navigant Research.
“Smart cities represent a significant opportunity for utilities to develop new business lines, extend their partner ecosystems, and establish new bonds with local communities.”
While utility interest and involvement in smart city deployments is increasing, several key barriers to greater market participation remain, the report states.


August 4, 2016
Electro Plate Circuitry has successfully been audited and approved by NASA-JPL in Pasadena, CA for all space-level, flight ready hardware. What does this mean? This means EPC will earn opportunities to manufacture circuit boards that will directly go into space – on shuttles, satellites and other applications.
Electro Plate Circuitry and Dragon Circuits – Merger Completed!
March 1, 2016
Electro Plate Circuitry and Dragon Circuits have agreed on and completed a merger between the two companies. With combined resources and expertise and clientele in the aerospace and defense industries, this merger has created a newer company with increased capabilities in flex technology, RF circuitry and space-grade electronics.
Dragon Circuits Adds Up-cycled PCBs to Drone Division
June 10, 2014
Since Dragon started their UAV/drone branch earlier this year, the first step to up-cycle scrap material for drones was an obvious one. Vice President Rajan Babaria comments, “Many circuit boards are layered and quite durable. It was clear this would make them a great candidate to be used as a drone frame.”
Dragon Circuits Diversifies with Instagram and Bitcoin
April 9, 2014
Progressive circuit board manufacturer Dragon Circuits announces the implementation of Instagram to track the progress of their drone department, Dragon Drones. The company is also partnering with Coinbase to accept payments via Bitcoin.
Texas-based PCB fabricator Dragon Circuits announces the inception of their latest R&D and manufacturing unit, Dragon Drones.
March 4, 2014
The company’s latest project is led by Dragon Drones CTO Wes Brown who has 30 years of experience in designing and building a variety of autonomous and semi-autonomous vehicles from micro cars, trucks, planes, helicopters, and quad-, hex-, and octo-copters. (Read More: http://www.pcb007.com/pages/zone.cgi?a=98671)
Dragon Circuits creates breakthrough new process: Pure Gold Liquid Crystal Polymer for Medical Devices
January 20, 2014
Texas-based circuit board manufacturer, Dragon Circuits (DCI) has announced immediate availability of their Pure Gold LCP, 100% pure gold traces plated on liquid crystal polymer (LCP) without the use of copper-base metals. (Read More: http://www.pcb007.com/pages/zone.cgi?a=97584)
New Outlook, New Company Name
October 18, 2013
Raj and Gunny Babaria acquired North Texas Circuit Boards and began rebuilding the failing company. After shedding a few longtime employees and investing in new equipment, the two say they are ready to make Dragon Circuits into a twenty-first century technology company. The pair also discuss their drive to make PCBs attractive to the next generation. (Read More: http://www.pcb007.com/pages/zone.cgi?a=95552)


ServersCheck Monitoring Software is a network management software developed by ServersCheck. The thing that actually the software does is that it can detect, control and provide users with the alerts, availability of multiple networks and different applications. In case the system fails to detect a network or an application, the ServersCheck Monitoring Software provides the facility to be notified by various media, some of which being SMS, e-mails or even a voice call. The software is loaded with almost every module needed to manage a network with all round results.
ServersCheck Monitoring Software is a freeware that aims at maintaining and controlling a connected device on a network, for issues like performance and user availability. The application is entirely independent, and does not need any agents or remote access to systems to control the device. Developed specifically for Windows, it works with almost every Windows version being used today. Going deeper into the protocols used by ServersCheck Monitoring Software includes TCP, SNMP and WMI, just to name a few. The unique and peculiar feature that distinguishes it from other competitors is the environmental sensors. In simpler words, this sensor basically helps the user to monitor the system for outside environmental conditions along with the inside obviously. Any situations such as flooding, power fluctuations or power cut, temperature changes and humidity are some conditions that can be checked accordingly.
Additionally, the software implicitly searches for any of the PCs or networks or the servers that may be available nearby. The process is done by ping check mechanism, which can further be filtered and fit according to one’s use. Since ServersCheck Monitoring Software is browser based, the software can be read or viewed in either of the http or https protocols without glitches. The software comprises of the alerting system, which automatically notifies the user about the network failure with any of the message transfer media like e-mails, SMSs through the Alerting Gateway, and also the voice calls. The software is free to use and has freeware license status.
Although similar applications in the market like Netgong and Netgear Genie are more popular with users, ServersCheck Monitoring Software has gained a steady and loyal fan base with satisfied customers. And ever since it removed the limits on the number of checks and other time limitations version 12 onwards, its popularity has only grown. Every software have their pros and cons, and one must accept the fact that software use is dependent on user friendliness, features, availability and feasibility.
Though not the biggest player in the market right now, ServersCheck Monitoring Software comes with a range of features that are ready to catapult it into the big leagues and then some nifty innovations have only enhanced the application’s reputation and it’s definitely worth a try.
About ServersCheck BVBA
ServersCheck Monitoring Software has been found under the company name of ServersCheck, whose roots go back to the year 2003. Originated near Brussels, typically aiming at the infrastructural monitoring, the company is an international technology company. One of the biggest insights of the company is that there are about 5000 people all over the globe using ServersCheck’s IoT solutions for infrastructure websites.
Write a review
You must be logged in to post a comment.


This year's keynote session will take an in-depth look at vehicle electrification. Industry leaders will examine the state of technology today and the requirements and vision for the future.
Ted Miller, Ford Motor Company
Ted Miller is Ford's Senior Manager of Energy Storage and Materials Strategy and Research. His team is responsible for energy storage strategy, research and development for all Ford hybrid, plug-in hybrid, and battery electric vehicles. Mr. Miller's team supports global prototype and production vehicle development programs. They are involved in every aspect of energy storage design and use from raw materials to end-of-life recycling. His team also sponsors collaborative energy storage research projects at Stanford, MIT, Ohio State University, Michigan State University, the University of Michigan, where they also sponsored the development a battery fabrication and characterization lab which opened in October of 2015, and many other major universities worldwide. Mr. Miller is Chairman of the United States Advanced Battery Consortium (USABC) Management Committee. He holds a number of energy storage technology patents, is the author of many published papers in the field, and an experienced speaker on advanced energy storage technology and materials.


Now is a really exciting time, for the cards and payments industry with a period of rapidly changing technology. The hot news at the moment is the development of smartphones and tablets that could also act as a payment card, in a sense.
The use of Near Field Communications or NFC, will allow proximity payment products to be offered on any enabled device – think contactless functionality, but in other objects, such as a phone or watch, let’s say.
The first thing that we think may happen is the increase in the amount of money that can be transacted, to more than £20. At the moment, the contactless amount limit is set to £20 or less. We also believe that the new technology coming onto the market will allow additional services, such as instant discounts and loyalty schemes, to be added around the basic payment service using newly-developed applications on the phone. With the ability to locate mobile smart phones, there are opportunities to offer services targeted to where the customer is in the world and also to provide greater security.
Just as the card is likely to disappear over time to be replaced by the mobile phone the same is true of point-of-sale acceptance devices (or terminals). There is a growing trend to use smart phones to accept card payments. Developments like Square in the USA, provide smaller businesses an opportunity to accept cards for the first time as they are cheaper than existing point of sale terminals. The industry is keen to progress these developments as long as there would be no compromise on the security levels that are offered currently. At the moment the banking industry is working with the mobile phone industry to develop secure applications and services to fit customers’ needs.
The shift away from using a physical card which has to be inserted into a terminal towards a multi-purpose payment application that can be used in a variety of channels is seen as a way of increasing the range of secure payments. We expect scheme specifications will go through a major review to ensure the next generation of card payment products is flexible enough to be adapted for new uses and build on the security features of the card.


FreeSHIM version 0.1.1 has been released! It is an update to the 0.1.0 release, with a few new drivers “in progress”, as well as the addition of an Ubuntu PPA and a “free only” packaging for Debian/Ubuntu.
FreeSHIM version 0.1.0 was just released! It is the first released working version of FreeSHIM, our medical device interface layer. It allows multiple medically-related peripheral devices to be exposed to an EMR/PM system simply by installing FreeSHIM on each workstation with connected devices and configuring a single configuration file!
Currently we support a limited number of label printers, dosing pumps, signature tablets and other devices which can be expanded upon by creating new drivers. Development code is licensed under the GPL and based on the J2EE stack. Downloads are available by following the “download” link on the FreeSHIM.org site.
Welcome to “freeshim.org”. We are proud to announce the upcoming release of FreeSHIM 0.1!
FreeSHIM is an opensource electronic medical device interface, which aims to allow any EMR/PM system to talk to any medical device attached to a workstation without having to install tons of pesky drivers or “reinvent the wheel” for each additional device manufacturer.


Then, the forks would be split apart when transferred back to the Mac OS. Since various applications use BIN files for multiple purposes, you may be able to open some BIN files but not others.
I had chosen to bundle the payload firmware images into the binary for the intermediate microcontroller which was to carry out the update process. The additional constraint was that the blending of the three firmware images (one carrier and two payload) needed to happen long after compile time, on a different system with a separate toolchain. Next, it is proposed to transform the available firmware dump format into a standardized binary format for further analysis. A section is also dedicated to those cases in which our firmware may include more data than desired, which may alter the results of subsequent tests.
- The results are stored in _firmware/filesystem_type, where filesystem_type is the type of filesystem the tool has found.
- In this case, it will set the target temperature for the hot end to 200°C.
- You should see the message in the Serial Monitor screen that the smartphone has connected to the access point.
- If the entropy of the firmware file of our https://www.appellawyer.com/blog/unlock-the-full-potential-of-your-sm-j327p-device/ device is calculated in moving windows, a continuous measure of the entropy of the file will be obtained and can be represented graphically.
- We can note that several addresses are marked with red colored text.
- Let’s take a look at some of the important editing features of this software.
Tool which wrapps binary executable ARM images with ELF header. If a firmware contains binary image of executable file, this tool can rebuild ELF header for it. The ELF format can be then easily disassembled, as most debuggers can read ELF files. Note that using this tool on encrypted firmwares will not result in useable ELF. The project started as an alternative implementation of the parser from phantom-licensecheck. Over time it has grown to support many generations of DJI products.
Another utility that allows us to understand the contents of a firmware image is the file tool. From this image it can be extracted that there are possibly several sections with various uses in this firmware. There appears to be an initial section with no content followed by a section with high entropy. In the middle there are parts with various peaks that would need to be analyzed in more detail, but then there is another flat section with another level of entropy lower than the first. This could look like another file type, format, or firmware partition.
the change if successful. If you download the code manually (with the clone or download button on github) you will not get the bootloader and tools submodules code. To be able to compile the firmware you need to download the tools submodule and place it in the proper folder. It is another easy to use BIN editor through which anyone can quickly edit a binary file. Frhed is my favorite software because it offers all essential tools to edit BIN as well as HEX files. Plus, it offers some handy tools through which you can adjust color set, character set, etc. 3) Press the Save button to save the file to your computer.


We at Advance Vision provide infrastructure Network Cabling solutions that help companies leverage our technology expertise and solutions to optimize their IT environments and enhance their business. We do this through a culture that drives extremely high customer and employee satisfaction.
Voice and Data Cabling – Network cabling carries the lifeblood of your organization – information. To minimize expensive data network problems, AdvanceVision Infrastructure Solutions follows strict installation and testing guidelines.
Cat 5, Cat 6 Cable
Today, your network cabling system carries the lifeblood of your organization – information. The installation, material, quality of cable and testing procedures are all much more critical in data wiring than in voice. The main reason for this is that networks today are designed to carry large amounts of information at incredible speeds. To accomplish this over unshielded twisted pair cable (UTP), many different criterion must be met.
Who sets the criteria and standards for network cabling? Well, the three major players are The Institute of Electrical and Electronics Engineers (IEEE – commonly called I-triple-E ) who work on developing new protocols, the American National Standards Institute (ANSI), and the Telecommunications Industry Association / Electronic Industry Alliance (TIA/EIA) who issue the standards and testing procedures. Suffice it to say that these people have been busy over the past 12 years – as we’ve seen network speeds increase from 10 million bits of information per second, over Category 3 wire, back in 1991 to 1 billion bits (called Gigabit Ethernet) today. With bandwidth increasing and reliance on the network at all time high, getting information to where it needs to be is becoming more challenging than ever. Ask any IT Manager what their most common network problem is and you will most likely hear them rant about cabling issues. In fact, cabling problems, which account for over 50% of network problems, cost companies millions annually. The most common problems are:
- Low attenuation
- Poor NEXT (near-end crosstalk)
- Poor ACR (attenuation-to-crosstalk ratio)
- Poor delay skew (data arrives at different times)
- Poor return loss (also known as “echo”)
- Poor ELFEXT (equal-level far-end crosstalk) numbers for cable, connecting hardware and channel
- Splices in cable
- Mis-labeled cables
All of these problems can be avoided if the cabling is installed and tested properly. The cable must be installed following strict and specific guidelines and the testing must be done using the right equipment calibrated for the latest standards (called certification). Advance Vision provides this with each cabling installation.
Our services include
- Network Cabling Design & Installation.
- Structured Cabling Installation – Cat 5e & 6.
- Wireless Access Point Network Installation.
- Fiber Optic Cabling.
- IT Equipment Installations.
- Patch Panels Installations.
Quickly and cost-efficiently adapting to emerging technologies, from new or upgraded LANs to IP security updates, is a critical function of a well-built IT infrastructure. The backbone of this infrastructure is a robust structured cabling system. A structured cabling system that is able to easily integrate the latest technologies helps your business stay ahead of the competition, while reducing overall infrastructure costs. No one understands this more than Advance Vision
“Whether you need to roll out a networked system, upgrades your LAN, or installs a new cabling infrastructure, trust the experts at Advance Vision to help you on your path to success.”
Frequently Asked Questions
Q. Should I install category 5e or category 6?
A. As in most cases in our technology driven world, we are always promised that faster is better. However, category 5e will in the vast majority of cases be perfectly acceptable to most business needs. Correctly installed systems will guarantee a throughput of 100Mbps backed by manufacturer’s warranties. In some cases throughput of 1000Mbps will be achieved. It is therefore imperative to understand your business requirement before making a decision. Category 6, if correctly installed and backed by warranty will guarantee 1000Mbps.
Q. When and why should I have fibre optic cable installed?
A. Copper structured cabling solutions are designed to work up to 100metres in length which includes all fly and patch leads. Going outside of these set lengths can lead to degradation in data rates, and in extreme cases can flood the network with retries causing slow network speeds. Multimodefibre solutions are better designed to work up to 2 Km in length. In a nutshell, the design and structure of the site will normally dictate the type of cable to be run.
Q. What should I receive at the end of an installation?
A. All installations are accompanied by a complete set of test results for every cable. It is also helpful to have floor plans marked to show outlet positions.
Q. Why are test results important to me?
A. Test results will show the “state” of the cable at time of installation, should there be a problem with any outlet in the future these test results allow a base line audit to take place.
Q. Should my cable system be documented?
A. There are no laid down rules for documentation, however, larger installations gain enormous benefits from having full installation plans, cabinet layouts and patching charts. At the very minimum a schematic diagram should be available in the event of network additions or for maintenance purposes.
To consult with an Advance Vision representative regarding your needs, call us now at 9730074350. To request more information or a quote, please contact us by email: firstname.lastname@example.org


Digital force gauges include load cells that are used to convert a force into a electrical signal. It is usually a small hand-held device that consists of an electronic part, software,a load cell and a display. They can be used to check both tension and compression. They are used in many processes like testing the quality of spring, wire testing and strength. Peeling, texture and friction, which are complicated processes, can also be tested using the digital force gauge. We are leading producers and suppliers of the state-of-the-art digital force gauges.


Supplementary Materialsnanomaterials-07-00431-s001. from Li2? 2) stage. The anodic peaks showing up
June 25, 2020
Supplementary Materialsnanomaterials-07-00431-s001. from Li2? 2) stage. The anodic peaks showing up in the next cycles had been contributed to the delithiation procedure from Li2? 2) to Li2FeS2. The response procedure between Li2? 2) and Li2FeS2 is certainly reversible [32,33,34]. From the next routine onwards, in the CV curves, the cathodic peaks had been shifted to at least one 1.34 V from 1.23 V. The phenomenon of elevated voltage following the procedure for initial lithiation had been broadly reported for most transformation electrodes, which mainly related to stress/strain and structure changes produced during the process of initial conversion reactions . The anodic peaks were still localized at 1.94 V. Almost overlapped CV curves in the subsequent cycles show the excellent reversibility and cycling stability of 3D F-FeS, which makes 3D F-FeS that accomplish superior PRT062607 HCL inhibition electrochemical performance. In comparison, the CV curves of B-FeS are shown in Physique S10, exhibiting similar peaks. However, the curves were not well-overlapped, indicating the poor reversibility and cycling stability of B-FeS during lithiation/delithiation process. 2FeS +?2Li +?2 em e /em ???Fe +?Li2S (1) Fe +?Li2S??? em x /em Li+??? em x /em em e /em ???Li2? em x /em FeS2 (2) Open in a separate window Figure 6 Kinetics investigation of the as-prepared 3D F-FeS nanostructure: (a) corresponding Rabbit Polyclonal to DNAJC5 galvanostatic discharge/charge at various current densities and (b) rate overall performance; (c) long-term cyclic overall performance at the current density of 1 1.0 A g?1; (d) CV curves at a scan rate of 0.1 mV s?1; (e) potential difference between cathodic peak and anodic peak in cyclic voltammetry profile of the first cycle; (f) corresponding charge curves. Figure PRT062607 HCL inhibition 6b performs the galvanic dischargeCcharge voltage profile of 3D F-FeS at various current densities of 0.1, 0.2, 0.5, 1.0, 2.0, 5.0 A g?1. The 3D F-FeS delivered an initial discharge capacity of 1262.9 mAh g?1, and a charge capacity of 991.2 mAh g?1 at a current density of 0.1 A g?1, giving an irreversible capacity loss of 271.7 mAh g?1 and a Coulombic efficiency of 78.5%. The initial capacity loss can be attributed to the inevitable formation of solid-electrolyte interface (SEI) layer and initial irreversible lithium consumption. At the current densities of 0.2, 0.5, 1.0, 2.0 A g?1, it delivered discharge capacities of 973.3, 949.3, 900.7, 854.9 mAh g?1. At a high current density of 5 A g?1, 3D F-FeS still delivered a discharge capacity of 779.0 mAh g?1, much higher than that of B-FeS (206 mAh g?1, Physique S11), indicating that the unique 3D flowerlike hierarchical structure provided excellent reversible capacity and potential for software to LIBs. At the current densities of 0.1, 0.2, 0.5, 1.0, 2.0, and 5.0 A g?1, the B-FeS delivered discharge capacities of 1038.5, 640.2, 488.0, 378.3, 300.0, and 208.2 mAh g?1, respectively. Compared with 3D F-FeS electrode, the capacity of B-FeS electrode PRT062607 HCL inhibition decreased rapidly with the current density increasing, exhibiting more inferior lithium storage properties than 3D F-FeS electrode at high current densities. Table S1 exhibits the results in comparison with FeS-based electrodes reported in the literature. In the mean time, as shown in the first discharge curve of 3D F-FeS, a long voltage plateau at around 1.42 V was observed, in addition to a small slope between 0.88 and 0.80 V, contributing to the formation of Li2S and Fe as well as the.


I have created a petition on the UK government web site about the proposal to reallocate the 2m amateur band for commercial use. The site limits me to 500 characters so I’ve had to try to talk about the advantage of having a 2m amateur band in this space.
The petition is currently at checking stage so it is not possible to see the text. I have copied it here.
Block the proposal to reassign the 2m amateur radio band for commercial use.
The European Conference of Postal and Telecoms (CEPT) are considering reallocating the 2m amateur radio band to primary commercial use. It will be hard for amateur radio to continue on this band. Amateur radio is a great resource worth keeping for education, scientific and volunteer use.
The detail section follows:
The 2m amateur radio band is used for experimentation in VHF radio and has provided innovation here. It is used for local club communication and in education – for example the ISS and satellites. Equipment is easy to set up and greatly lowers barrier to entry for newcomers to amateur radio, people who go on to support current HF research like WSPRnet. 2m band antennas are highly portable and the range good, ideal for safety communication in rural areas provided by volunteer groups like RAYNET.


A warehouse is a tough environment. You can’t expect lightweight technology to perform up to the harsh conditions that are part of the daily routine.
Consumer smartphones, tablets, and mobile computers aren’t designed for commercial use. Yes, they can perform some of the functions, but at what cost?
On average, a consumer smartphone will last about a year in a commercial environment, like a warehouse. A rugged mobile computer, like Zebra’s TC70/75, looks like a smartphone, but will deliver about three years of constant use, including repeated drops on the concrete floor. While the initial purchase price of a consumer-grade smartphone might be less than its rugged counterpart, the replacement comes at a much higher price. When you have to replace the device twice, you’re actually spending more to get a less durable mobile device right from the start.
Protect your enterprise data by ensuring the security. Consumer-grade phones—particularly BYOD units that double as personal tools—may not have the firewalls you need. In addition, they bring all their other apps and users of that device into your network.
Does the consumer-grade device have the data capture features, like barcode scanning and signature capture, or are you requiring the user to adapt a lesser device to your greater range of needs? Can it handle the enterprise applications required to function to the standards of your operation? These compromises impact productivity, which reduce the value of the mobile device.
The broader the variety of devices, operating systems, and applications, the more IT time will be required. Rather than provisioning, managing, repairing, and decommissioning a limited number of devices, your IT team will be spending their valuable time doing patches on myriad programs, updating OS as needed, and dealing with technical issues that might stem from non-business use of the device.
The total cost of ownership of your mobile technology is reflected in all of these considerations. Before you choose the convenience of consumer-grade devices and BYOD, contact Interlink to explore Zebra’s rugged, enterprise-class mobile technology.