There are more than a few beautiful outdoor ceremony locations (particularly in Canmore and Banff) that have no outlet available. We can provide 75 to 100 feet of extension chord by request, however off-grid power may be necessary. Over the years we have tried a number of different remote power solutions. We’ve determined through experience that a battery bank is by far the best solution for wedding ceremonies. Battery banks are available through 1st in Entertainment as a package add-on or separate rental.
Mobile Battery banks
• Quiet, battery banks make virtually no noise. Our battery bank has a small fan that creates the same level of noise as a laptop computer. It’s inaudible in an outdoor ceremony situation.
• Ample power for professional audio systems. Our battery bank generates 1000 watts of power, our ceremony audio system uses about a third of the available power.
• Our battery bank supplies ample run-time for a one to two hour wedding ceremony. Our bank has been tested for five hours with our ceremony audio production equipment.
• Reliable, once charged our batteries are very consistent. Batteries don’t have any moving parts and we can tell if they are defective before being used. Nothing is 100% reliable but our battery bank has more redundancy than a gas generator. Our battery bank can contain up to two batteries.
• Our battery bank is easy to move with the use of wheels. The bank can be moved by hand as it weighs about as much as one of our pro-audio speakers.
• Battery banks can be used with our high quality speakers and UHF wireless microphones (handheld or lapel). UHF is the industry standard in wireless technology. We are able to run the highest quality commercial audio equipment with a battery bank. No audio compromise is necessary.
• Fast to setup and easy to work with. All you have to do is flip a switch.
• In our opinion battery banks are more eco-friendly than gas generators. The batteries are recycled at the end of their lifespan.
Battery banks are fairly ideal for ceremonies but there are a few considerations.
• Batteries have a limit, they are useless once drained. They do not charge back up again instantly. Our battery bank has ample power for specific equipment for a specific length of time – additional power consumption may not be recommended. You should check with us before your event if you wish to power additional devices. For example even a simple laptop computer shortens the run-time. Everything you plug into the battery can have an effect on run-time.
• Generators supply ample power for longer periods of time. In some cases larger generators are only option when large amounts of power are needed.
• They can be quickly refilled for even longer run-times if additional fuel is on-hand.
• Their are many quality generator on the market.
• Even the latest “wisper” inverter style generators are somewhat noisy. Additional noise isn’t desirable during a wedding ceremony.
• Generators take a bit more time to setup especially if a start-up issue is present.
• They aren’t as easy to use as a battery bank. You may have to choke and prime your generator.
• Well maintained quality generators are reliable but have very little redundancy. All audio production relies on the generator.
• Generators tend to emit a gas odour that can be transferred to clothing during transport.
Battery powered PA system
These seem like a great idea but they suffer from audio quality issues. We have learned from experience that the microphones can cut out. Simply put, no-one seems to make a quality battery powered system right now. We have tried a number of these systems out and found them to be poorly made. For this reason we don’t offer them. Pro audio manufacturers have currently stayed away from the technology.
• Very portable and fast to setup
• More than enough battery run-time for a wedding ceremony, many claim eight hours or more. These systems have more than enough run-time for a ceremony.
• Low quality audio. These system don’t come close to producing the sound clarity, volume and coverage of standard pro audio speakers. Our industry standard JBL, Yorkville, QSC or EV speakers are simply superior.
• Low quality wireless microphones. VHF (very high frequency) microphones are susceptible to interference, which means that they can cut-out periodically during speech. These microphones have cut-out on us on a number of occasions – we do not like them and avoid using them. UHF (ultra high frequency) microphones are vastly superior and do not suffer from the same reliability same issues. Nearly all battery powered PA systems come equipped with VHF wireless microphone systems and cannot be used with a UHF microphone. Some only feature handheld microphones and are not equipped with wireless lapel microphones. It’s not unusual for a marriage commissioners to require a lapel microphone.
• These systems cannot power any additional electrical devices. For example a laptop or IPOD would have to run on it’s own battery power. Some laptops can die in less than an hour. Some ceremony musicians require power.


At the end of 2020, we’ve got the first testing samples of CPC520 3U CPCI PICMG 2.30 CPU Module, which was to replace another popular model – CPC508 3U CompactPCI Plus I/O (PICMG 2.30) CPU module.
The AdvantiX company announces the expansion of its fanless panel computer line with the brand new PPC-ExxWT design series, designed specifically for use in harsh temperature environments.
AdvantiX (powered by Fastwel) ERX-50 – A New Ultra-Rugged Compact Quad-Core Intel® Atom™ E3845 Industrial Computer
AdvantiX has manufactured a new rugged embedded computer - the AdvantiX (powered by Fastwel) ERX-50, designed for the most mission-critical applications.
Advantix (powered by Fastwel) has updated the line of industrial panel computers PPC-FN2.
25.02.2020 - 27.02.2020
26.02.2019 - 28.02.2019
18.09.2018 - 21.09.2018
27.02.2018 - 01.03.2018


Current at: 07 July 2010
Updated electrical safety standard
An updated version of AS/NZS 3012 Electrical installations—Construction and demolition sites, has been released.
AS/NZS 3012:2010 sets the requirements for the electrical safety of installations that are used to provide electrical power for construction and demolition work. This new version supersedes the 2003 version.
The main differences between the 2010 version and the 2003 version include:
- new maximum allowable lengths apply for flexible extension leads used with equipment where safety is dependant on reliable starting of motors such as motors that may draw high starting currents;
- the use of domestic-type double adaptors and multi-plug adaptors is clearly prohibited;
- the inspection and tests on construction wiring and some of the tests on isolated winding generators must now be carried out by a person authorised to carry out the electrical installation work required, e.g., a licensed electrician;
- a requirement to protect temporary construction wiring against mechanical damage by use of insulating conduit, flexible electrical hose, armoured cable or equivalent means;
- a requirement for energized permanent wiring to be identified and assessed for risk of damage from construction activities.
Copies of this standard are available from the SAI Global website: http://infostore.saiglobal.com/store/default.aspx


Large volumes of data are still frequently stored on tape drives, and there are a number of trends that look good for the future. Among these trends are:
Using cloud-based tape drives:
Without having to buy and maintain their own tape drives, businesses can store data in the cloud with cloud-based tape drives.
The archiving of data via tape drives:
Data can be stored on tape drives for long-term archiving purposes.
Disaster recovery with tape drives:
In the case of an emergency, data can be promptly restored using tape drives.


Put your hands on the elegant and smooth design of the incredible Galaxy A32.
Feast your eyes on the details with the FHD+ Super AMOLED screen, which reaches 800 nits for maximum clarity even in bright daylight. Put your hands on the elegant and smooth design of the incredible Galaxy A32. The Galaxy A32 5G provides connectivity for 5G networks. It has options of 4GB, 6GB or 8GB of RAM with 64GB or 128GB of internal storage.
This phone not only stands out, but sets a new precedent.


NIRWatchdog is a quality control solution using Near-Infrared Spectroscopy to authenticate raw materials to avoid economic losses due to tampering using NIR devices, Machine Learning, Blockchain Technology, Automated Storage, and a customized smartphone application.
How It Works
SnT NIR Watchdog is a product with the ability to solve real problems of clients in various industries, specifically for authentication of products’ raw materials susceptible to economically motivated tampering. The NIRWatchdog software platform combines several modules to provide the ability to identify a deviation of material from the standard in a given population. For example, a commercial package may be identified by the system as deviating from the standard range acceptable for its class and flagged for further fraud or quality control checks.
The system uses electromagnetic reflectance readings from a Near-Infrared (NIR) Spectrometer. The scan results are sent to the comparison algorithm which determines with a certain probability whether the scanned product could belong to the trained samples’ family. Inspection data is stored in the encrypted database on a blockchain, containing scan data, digital signature, location along with the hash value of the data.
The technology is based on the Raman Effect using the near-infrared spectrum response. Our software platform (NIR Watchdog) gets an input reading from a Near-Infrared (NIR) Spectrometer and builds a molecular fingerprint of the scanned product using machine learning. After the fingerprint is identified, the system identifies an indication of any suspected deviations of the inspected material from the standard. With a current measured accuracy of detection above 98%, NIRWatchdog provides a rapid, easy-to-use method for quality detection and control.
Why Choose NIRWatchdog
Quality Control Solution
The NIRWatchdog platform combines several modules to identify a deviation of material from the standard material in a given population. The platform includes customized data analysis to identify your materials' personalized fingerprint, algorithm development, model training, testing, and prediction results to determine product deviation. We can also provide training and support for your staff throughout the process to ensure ease-of-use.
The NIRWatchdog iPhone app takes your personalized data fingerprint and provides a prediction analysis in seconds. By providing measurements of reflectance, absorbance, and intensity, you can see the fingerprint of each object in real-time and send it to our servers for prediction analysis based on our customized algorithms.
Secure Data Storage and Visualization
NIRWatchdog is the only NIR service company to provide secure, encrypted data storage stored on a blockchain.
Each spectral data is bound to the spectrometer used by a digital signature. Our blockchain technology records tag information related to the spectral data, such as hash value, signature, timestamp, and system ID. The authenticity of spectral data is essential if the testing is applied to regulatory uses, such as food inspection.
To all users, NIRWatchdog provides an interactive dashboard, providing an easy-to-use interface for data visualization.
NIRWatchdog provides in-depth data analysis customized to meet your needs. Services include but are not limited to, NIR fingerprinting your product, model training, testing, and prediction to determine product deviations and counterfeits.
Inspection data is stored in an encrypted database using blockchain technology, containing scan data, digital signature, location along with the hash value of the data.
Proof of Concept
We currently work with a major food producer with a dedicated focus on quality control. Our system is capable of rapidly identifying problems related to package quality and content, as well as adapting to existing quality control processes. The tamper-proof and trusted process coupled with our own proprietary machine learning methods reduces the detection time by multiple orders of magnitude.
Meet The Team
Dr. Radu State
Professor @ SnT
Dr. Hui Huang
Technical Lead @ Snt
Product Manager and Software Development
Project Coordinator @ SnT Media and Communications
Dr. Wazen Shbair
Founder Blockchain and Data Management Expert
Machine Learning Expert @ SnT
PhD Candidate @ SnT Machine Learning


recorder, all type of messaging, an alarm clock, a calculator, a unit converter, a world clock, a calendar, and a memo pad. As for high-end features, there's Bluetooth, GPRS, 1.3 MP, 1280 x 960 pixels Camera, e-mail, and USB data storage and transfer capability, and you can use the phone as a modem.
The LG Pink's music player is serviceable but nothing fancy. The MP3 player in the LG Pink looks great with different equalizer modes and random playback. You can play music in MP3 and AAC formats. The included stereo headset is top quality. The 1.3-megapixel camera takes pictures in resolution 1,280x960 and great quality settings. Equipped with small built-in light and low noise level, the LG KG800 works nicely in night mode.
You can personalize the LG KG800 Pink with a variety of wallpapers, sound alerts, and menu colors. If you want more options or more ring tones, Polyphonic (64 channels), MP3, AAC, you can download them via the WAP 2.0 browser. The LG KG800 has a rated talk-time battery life of 6 hours and a standby time Up to 200 Hrs.
So, bring home LG Pink and enjoy a new experience LG Chocolate Pink
Mobile Phone Deals


How To Decorate A House On A Low Budget.htm Whats NewHow to decorate a house on a low budget.htm
Our blog provide wiring diagrams and standard electrical schematics.how to decorate a house on a low budget.htm
The wiring diagram opens in a pop-up modal box. If the pop-up blocker is turned on in your device, you are not able to download or read online the wiring diagram.how to decorate a house on a low budget.htm
Wiring diagrams show the connections to the controller, while line diagrams show circuits of the operation of the controller.


Cosmological parameter sampling
This project aims to implement joint power spectrum and cosmological parameter sampling in Commander3 without likelihood approximations, by interfacing Commander directly with the CAMB Boltzmann code. The main goal is cosmological parameter estimation with full end-to-end error propagation, which will be essential for next-generation B-mode experiments such as LiteBIRD.
Illustration of joint cosmological parameter and CMB sky map sampling move
Currently Commander is set up to estimate component maps and the power spectrum of the CMB, but cosmological parameter sampling is performed using CosmoMC independently using resampled CMB estimates. Besides taking extra human time, this induces a longer correlation length, especially for high signal-to-noise multipole regions of the power spectrum.
This problem can be circumvented by doing a joint sampling step, i.e., sampling from the cosmological parameters and the power spectrum simultaneously. With this implemented, we will be able to both reduce the correlation lengths of the Gibbs chains and perform cosmological parameter sampling in a single framework with all other parameters.
Preliminary code: Current GitHub Commander CAMB branch
Open to all interested parties; new collaborators very are very welcome!
- Run CosmoMC on Commander CMB outputs
- Implement internal likelihood-free cosmological sampling in Commander
- Testing, comparing, and predicting the expected uncertainty and correlation lengths
- Interface Commander with CAMB to support direct cosmological parameter estimation
- Joint a_lm + power spectrum sampling, as demonstrated by Racine et al. (2016)
- Estimate tau and r from LFI+WMAP and simulated LiteBIRD data
- Integration of external datasets (BAO, SN, etc.) and priors
- Johannes Røsok Eskilt (Coordinator)
- Duncan Watts
How to get involved:
If you want to get involved, please send Johannes Røsok Eskilt an email


As summer approaches, it’s essential to have a reliable air conditioning that delivers efficient cooling and comfortable living conditions. The LG 2 Ton 3 Star Inverter Split AC is an excellent choice for those on the market for a fresh AC. In lg 2 ton 3 star inverter split ac , we will explore the top top features of the LG 2 Ton 3 Star Inverter Split AC and why it’s a great investment for optimal comfort and energy efficiency.
The LG 2 Ton 3 Star Inverter Split AC is designed to provide efficient cooling with a cooling capacity of 2 tons. Its dual inverter compressor technology ensures faster and more effective cooling, causing a comfortable and refreshing atmosphere. Additionally, its 3-star energy rating means it consumes less energy than conventional ACs, reducing your electricity bills and carbon footprint.
Noisy air conditioners may be disruptive and make it difficult to acquire a good night’s sleep. However, the LG 2 Ton 3 Star Inverter Split AC is designed to operate silently, making it a great choice for light sleepers. With a sound level of just 31 dB, you can have a peaceful and comfortable sleep, even on the hottest of nights.
The LG 2 Ton 3 Star Inverter Split AC comes designed with a multi-stage filtration system that ensures that the air within your home is free from pollutants and allergens. Its advanced filter eliminates harmful bacteria and viruses, making it perfect for those struggling with respiratory problems.
The LG 2 Ton 3 Star Inverter Split AC comes laden with smart features making it convenient to use. Having its Wi-Fi connectivity, you can control the AC from anywhere making use of your smartphone. You can even set timers, adjust temperature settings, and switch modes utilising the LG ThinQ app. Additionally, its voice control feature lets you operate the AC making use of your voice, making it a great choice for folks who love the newest technology.
The LG 2 Ton 3 Star Inverter Split AC is designed to be energy-efficient, making it an eco-friendly choice. Its dual inverter compressor technology ensures that the AC consumes minimal energy, causing reduced power consumption. Additionally, its energy-saving mode optimizes the AC’s performance to increase energy efficiency, making it a great choice for those looking to truly save on the electricity bills.
Maintaining an AC could be a tedious task, although not with the LG 2 Ton 3 Star Inverter Split AC. Its auto-cleaning function ensures that the AC’s interior remains free from dust and bacteria, making it easy to maintain. Additionally, its self-diagnosis feature alerts you of any potential issues, letting you address them before they become major problems.
The LG 2 Ton 3 Star Inverter Split AC has a high cooling capacity, allowing it to cool an area in a matter of minutes. Its compressor uses a variable-speed drive, meaning that it can adjust its speed to meet the cooling needs of the room. This feature ensures that you experience quick and efficient cooling, even on the hottest days.
Jet Dry Technology
The LG 2 Ton 3 Star Inverter Split AC comes designed with Jet Dry technology that ensures faster and more effective cooling. This technology ensures that the AC’s evaporator remains dry, which prevents the growth of bacteria and mold. Additionally, it reduces the humidity level in the room, causing a comfortable and refreshing atmosphere.


Databricks was founded out of the UC Berkeley AMPLab by the team that created Apache Spark. They’ve been working for the past six years on cutting-edge systems to extract value from Big Data. Databricks believes that Big Data is a huge opportunity that is still largely untapped, and are working to revolutionize what you can do with it.
DataStax, the leading provider of database software for cloud applications, accelerates the ability of enterprises, government agencies, and systems integrators to power the exploding number of cloud applications that require data distribution across datacenters and clouds, by using our secure, operationally simple platform built on Apache Cassandra™.
MapR enables organizations to create disruptive advantage and long-term value from their data with the industry’s only Converged Data Platform, which delivers distributed processing, real-time analytics, and enterprise-grade requirements across cloud and on-premise environments–while leveraging the significant ongoing development in open source technologies including Spark and Hadoop.
Trifacta is focused on building software that helps individuals and organizations unlock the potential of their data by providing a new approach to how data is explored and prepared for analysis. Whether you’re trying to improve the efficiency of an existing analysis process or utilize new sources of data for an analytics initiative, Trifacta’s data wrangling solutions will empower you to do more with data of all shapes and sizes.


Taking care of lighting projects technically & commercially , provide lighting & energy saving solutions
Lighting Design, Calculation, Designing & Proposing energy saving solutions
Designing, Testing and Installation of Solar Energy Systems
AYGT has a strong specialized team to handle projects from planning and designing stage to installation and commissioning. We provide lighting designs for any type of project using our knowledge and experience to produce the desired outcome with the latest technology available. Our technical team is a well experience team of trained electricians with vast experience to handle any lighting and electrical installation and commissioning. Our Sales team can provide you with all needed information on our products and technology available to suit your requirement.


From new builds to renos to design build we can cater to every aspect in the commercial sector. Please see our projects page for recent and past projects.
At St. Andrew's Electrical we are involved in a wide variety of industrial applications. From plant PLC upgrades to fiber optics to motor controls. Our focus is maintaining plant production with limited downtimes and increased efficiency.
St. Andrew’s Electrical provides 24/7 electrical service and maintenance for your commercial, industrial and retail electrical systems for optimum efficiency. Regular checks and timely repairs prevent sudden outages, huge replacement costs and serious accidents in your workplace. Our technicians are among the most qualified in the industry. We’ve helped businesses increase efficiency and improve their bottom line. Please contact us for our maintenance contracts and rates.
We offer a wide variety of LED lighting upgrades. We utilize the Power Incentive Program to provide rebates to our customers for upgrading their existing lighting to new LED lighting. These upgrades save on electricity costs, maintenance and increase lighting quality.
Infrared thermographic imaging from St. Andrews Electrical will help assist in the prevention of equipment failures and save on emergency repairs. Our diagnostic technology immediately identifies the slightest temperature increase in your electrical system. Detailed reports with images, temperature readings, amperages and accurate analysis of our thermal scanning will identify areas for preventative maintenance so that you can schedule immediate repairs. The use of non-invasive technology will reduce your downtime as well.
Electric Vehicles are becoming very popular. We are seeing in influx of charging stations being installed everywhere. These charging stations are going to be a staple for anywhere you go in the future. We specialize in installing all types of electric vehicle charging stations.
St.Andrews Electrical Ltd.
St. Andrews Electrical, 1-331 Parkdale Rd St. Andrews, Manitoba R1A 3N9 Canada
Copyright © 2020 St. Andrews Electrical Ltd. - All Rights Reserved.


We have already seen the rise of hardware startups through companies that we have screened, seen on Kickstarter or watched graduate from the most recent Y-Combinator class. Most of these companies are still in their infancy, so questions of sustainability still remain, but their initial success is a positive indicator.
The underlying question for hardware startups is scalability. Could the next Kickstarter project eventually compete with a major hardware producer? Some on Wall Street seem to think so, as 3D printing startup Form Labs was flooded with calls from Wall Street Analysts asking about the future of the company, during their Kickstarter campaign. Some even contended that drops in 3D Systems (DDD) stock price were attributable to Form Labs Kickstarter campaign. 3D Systems seemed to take notice as well, they recently filed a lawsuit against the fledging startup. As 3D Systems demonstrated, large corporations will staunchly defend their market share, which could be dangerous for future hardware startups.
Another issue facing hardware startups is the ubiquity of the mobile device. The perverseness of the mobile device is leading a lot of new hardware to become focused on its interaction with the mobile device rather than it own platform. While mobile accessories are an exciting field, focusing on mobile as a platform rather than a channel is limiting for future hardware innovation.
Its not all bad news though, startups have the benefit of building hardware for niche markets, or other markets that larger companies would deem too small or too risky. Apple demonstrated both with the personal computer and the iPhone, that products can define the scalability of the market rather scalability determining the viability of the product.
Lawsuits aside, it is an exciting time to be a hardware startup.


SpaceONE creating the future of cutting technology is the best partner for the successful completion of customer’s products.
Established as Minyeong Inverter in 1990, SpaceONE has achieved technology innovation on the basis of accumulated experiences, know-how, and superior technolgoy in the field of inverter over 20 years. In 2009, we developed CNC Plasma Cutting Machine MPS Series, our in-house product. Thinking the life of a company relies on research and technology development, we actively respond to the trends in continuous change investing more than 10% of sales every year into technology development. Specially in terms of marketing, SpaceONE will expand the network of technology sales to 70 cities of 50 countires from 2010 to 2020. We will never stop investing in the future.
There are lots of opportunities for us SpaceONE to create cutting technology.


The lab module allows you to request lab samples and register results on the samples directly inside the platform.
The lab module uses NLK codes (Norwegian Laboratory Code System) to secure structured data. We also have integration with the largest providers of laboratory services.
Who can create a lab order? Anyone with access to the lab module can create a lab order.
Who receives a lab order? Those added to the settings as part of the recipient group. Those who take part in the group will receive these orders in their inbox in the Post module.
Who receives the lab results? After the order has been processed, the answers will be sent to the requester of the sample. The applicant receives the answer in his inbox in the Post module.
Can I attach lab results in Electronic Messages? No, not today. In that case, they must be entered in the journal note in order to be added to references and epicrisis.
Is it possible to receive lab answers from other systems for patients registered with a D number? Yes, our system can receive lab answers from other systems for patients with a full personal number and D-number, but only the birth date is not sufficient.


We could not live our lives today without having gone to the Moon and the technologies that has produces for all humanity on Earth.
The Apollo missions produced rapid advancements for humanity and we all use at least one piece of space produced technology daily, yes daily. After the Apollo missions NASA went into hyper drive focusing on technology and science experiments to enable us to remain longer in space including on the Moon.
Some of these space technologies are;
Light-Emitting Diodes (LEDs)
Infrared Ear Thermometers
Improved Radial Tyre
Portable Cordless Vacuums
Space really does benefit all of humanity
With the Artemis missions drawing near and humans returning to the Moon in 2024, the space industry is transitioning away from science and back to the Apollo strategy which will bring another wave of new technologies that are required to sustain humans on the Moon, grow crops on the Moon, produce resources such as water on the Moon and many more high level tasks.
Some of the technologies being developed or improved for the Artemis missions include Automation of space vehicles and systems with remote operation, Robotics for supporting humans in space and on the Moon surface, Agriculture to sustain life including resources focused at producing water for human hydration, crops, fuel and electricity production.


Primitive game in which you have to hit a randomly generated number within a particular time to score a point. If you miss the target the game ends.
Given the fact that programming equates to cheating, I ended up implementing the thing the manual way with counter and logic chips. I did get away with one PIC to act as a keypad driver though.
The system had a number of important component parts;
...plus some primitive stuff to tie them together (when the time runs out disable the keypad and beep, when the correct button is pressed increment the score counter and regenerate).
The random number generator is really bad. It relies on the inaccuracy of RC timing circuits! You have two 555 chips, one is set as a very fast astable (oscillator), the other as a much slower monostable (switches "on" for a while when the input is pulsed before switching itself off again).
The output of both is ANDed and sent to the clock of a counter chip, so when the monostable's input is triggered the counter counts up very quickly for a short space of time before the monostable switches off again and there's your "random" number.
The '8' and '2' outputs of the counter are ANDed together and connected to the reset pin, so when the counter reaches 10 (8+2) it automatically resets to 0.
Click for a circuit diagram. In the photo, the two small 8-pin chips are evidently the 555s, and I guess that the chip on the right is the 7-segment display decoder, the one to the left of that is the counter and the second left chip is a series of AND gates.
The keypad driver is a cheat, as I mentioned. To keep it looking like too much of a programming assignment, I used a flowchart programming language (yay).
The logic is this; it sets the rows of the keypad high, then checks the columns until it finds one that's connected, at which point it outputs the result. If no key is detected it outputs %1111. It also checks if the "random" pin is high (this signifies a new random number is being generated) and if so it outputs %1111 anyway.
To test it, there are some LEDs on the output. 1+4=5, good. The wires going to the left are the output lines going to our next exciting section.
To see if you have the correct button pressed or not, I built a nybble comparer (ringed).
In the bottom-left of the photo is the logic to detect when to increment the score (it checks if the current value isn't %1111 - that is, it only accepts a "correct button" result if the button isn't %1111, which indicates no button pressed). If all is hunky-dory it triggers a monostable to fire once (the 555 next to it) which increments the score, and triggers the random generator again.
The delay timing is, yep, another 555 monostable. The pot controls the speed of the game, the black push button is a master reset that clears the score, restarts the main timer and forces a new random number to be generated.
The score is just two counters, one for units and one for tens.
Sound generation; two 555s (one very fast, one quite slow) through an AND gate give you a beep..beep..beep thing which would do for "game over". A switch to disable it retains the sanity of others in the room.
The whole thing.
It's been 5 years since I built that so can't remember what each bit does.


To help you get the most out of your mac!
There has been some consternation over the lack of backwards compatibility with the new Lightning dock connector in the iPhone 5. The Lightning to 30-pin adapter doesn’t pass any video and may not work with all audio docks.
One MacRumors reader expressed particular concern over the lack of video support, noting that many in-car aftermarket entertainment systems use the video out function of the 30-pin connector to display and control apps from head units. It seems, however, that Apple does have at least a partial solution.
As The Verge reports, Apple is building Lightning to HDMI and Lightning to VGA adapters and quotes an Apple spokesperson as saying they “will be available in the coming months.” Without these adapters, iPhone 5 owners’ only option to output video from the device would be AirPlay.
The Verge doesn’t reveal pricing, but the Apple Digital AV Adapter — the 30-pin to HDMI adapter for the iPad and iPhone 4S — is $39 direct from Apple.
Recent Mac and iOS Blog Stories
• Check Upgrade Eligibility and Service Plans for iPhone 5 Through Apple's Online Store
• Late Night TV Pokes Fun at iPhone 5 Mania
• Sharp Catches Up on iPhone 5 Display Production
• AT&T's Grandfathered Unlimited Data Plan Customers Get 5GB on LTE Before Being Throttled
• Panorama Photo Mode Coming to iPhone 4S with iOS 6
The outside of the box said "Windows base machine or better", so I bought a Mac.


SOLAR & BATTERIES
Solar Panel Installation, Upgrades, Repairs and Solar Battery Installation.
SYDNEY SOLAR & BATTERIES
Solar System Installation offers a smart solution to combat skyrocketing energy costs. That's precisely why it has gained immense popularity among Australian families.
Embrace the power of the sun and take control of your energy future!
The team at Castle Electrical and Solar are leading the charge towards a sustainable future by equipping homes with cutting-edge solar power technology.
We are solar innovation experts, dedicated to providing solutions that optimise efficiency and cost savings for your home. Our comprehensive approach ensures meticulous attention to every detail throughout the installation process. Our knowledgeable team of electrical technicians is here to support you, empowering you to make a significant environmental impact while maximising your home's energy efficiency.
We adhere to the highest safety standards and industry guidelines during the solar panel installation, ensuring the protection of our team and the quality of your installation.
Our team consistently engages in training to stay updated on the latest advancements in solar technology and safety procedures. We prioritise open communication with our clients, ensuring a secure and efficient solar panel installation experience. Our unwavering commitment to excellence is reflected in our dedication to both safety and efficiency.
WHY SOLAR PANELS & BATTERIES?
REDUCED DEPENDANCE ON THE GRID
By installing a solar power system, you can greatly decrease your reliance on the main power grid. This not only reduces the need for grid maintenance and expansion but also fosters a more sustainable and self-sufficient energy solution for your property. Embracing solar power empowers you to take control of your energy needs while contributing to a greener future.
REDUCED CARBON FOOTPRINT
By harnessing clean, renewable energy from the sun, you actively contribute to reducing greenhouse gas emissions, combating climate change, and promoting environmental sustainability.
SIGNIFICANT REDUCTION IN ELECTRICITY BILLS
One of the greatest advantages of a solar power system is the notable decrease in electricity expenses.
By generating your own power, you become less reliant on utility providers, resulting in substantial long-term savings on energy costs.
SOLAR INSTALLATION ON ALMOST ANY ROOF SPACE
Solar panels offer a versatile energy saving solution for numerous properties, as they can be installed on almost any roof space.
This flexibility enables homeowners and businesses, regardless of their roof size or shape, to harness the benefits of solar energy.
CLEAN ENERGY COUNCIL
We are proud to have a team of highly skilled technicians who prioritise the meticulous handling and expertise required for your solar setup.
Our CEC accreditation is a testament to our unwavering commitment to exceptional quality in all facets of our work.
UNINTERRUPTED POWER GENERATION WITH SOLAR BATTERIES - DAY AND NIGHT.
Save money with solar batteries:
Storing your excess energy to use later
By incorporating solar batteries into your system, you can generate and store power day and night, ensuring a continuous energy supply, say goodbye to worries about cloudy days or nighttime interruption
Solar batteries are a useful, cost-effective technology that’s key to allowing you to live more self-sufficiently (energy-wise) and sustainably inside your home or business.
Solar battery storage means homeowners can harness their solar technology to store their excess energy – generated by their reliable solar panels – to be used later when the need arises.
By installing solar batteries, households can conserve the energy they generate from solar panels during the day, enabling them to use it during periods of low solar visibility, instead of sending it back to the grid.
HOW DO SOLAR BATTERIES WORK?
Your solar system gets embedded with a battery system powered by an inverter that converts DC electricity to AC to provide electricity to your home or feedback to the grid.
The high-quality storage batteries and inverters we install will seamlessly manage power to and from your solar panel system to where it’s needed in the home or business.
To truly maximise the potential of your solar panels and ensure uninterrupted power during gloomy days or moonlit nights, consider the installation of affordable backup batteries or stored power sources. These ingenious devices possess the remarkable ability to store vast amounts of energy, empowering your building to radiate with light and operate essential appliances using clean, emission-free electricity.
TIME TO UPGRADE YOUR SOLAR PANEL SYSTEM?
With the latest advancements in solar technology, upgrading components of your system can yield significant benefits.
Whether you desire increased solar panel output or the addition of battery storage, we are here to assist you in finding the perfect solution for your needs.


Digital & Computerized Radiography
Digital radiography (DR) and Computed radiography (CR) are used to assess internal or external corrosion/erosion losses in process piping, pressure vessels and valves. Based on it, one can estimate remaining thickness and wall losses.
DR inspection techniques deliver timelier, safer, and more detailed inspection data than traditional radiography. Benefits include improved discontinuity evaluation, enhanced image storage and archiving, smaller exclusion zones, increased productivity, and reduced safety hazards.
CR uses very similar equipment to conventional radiography except that in place of a film to create the image, an imaging plate (IP) made of photostimulable phosphor is used. The imaging plate is housed in a special cassette and placed under the body part or object to be examined and the x-ray exposure is made.
Computed radiography can be performed on the same materials and in the same situations as standard radiography. BECA uses multivison software, which allows the user to acquire, review, report and archive inspection data. Multivision software also permits image enhancement and data sharing to provide significant improvements in productivity and faster identification of defect indications.
Benefits of DR& CR techniques include:
- Greater image quality and faster results.
- Accurate detectability of smaller defects.
- Economical due to the reduced film costs as the data is stored digitally.
- Portable and mobile systems for real time site results.
- Provides options for dose reduction wherever necessary.
- New technology also offers storage possibilities of the data and images.
- Possibility of wireless transfer of data.


The Five Revolutions: Emerging Technologies and Implications for Future Military Capabilities
We provide an overview of the key trends and drivers shaping the future of military capabilities. Drawing on the Five Revolutions framework, clients gain an understanding to better assess innovation in defence technology, as well as adjacent innovations required to move from the development of a novel technology to deployment of a disruptive capability.
China’s Military Modernisation and Military: Technology Acquisition
We provide an exhaustive review of China’s military modernisation, its objectives, priorities, persistent challenges, and future trajectory. We help organisations to understand the key capabilities being developed, including its technology acquisition priorities and methods, as well as organisational and doctrinal changes that are helping transform China’s military into a world-class military.
The Future of the Global Defence Industry
The global defence industry is in the midst of what promises to be an enduring transition. We provide an overview of the key drivers that are changing the dimensions and dynamics of the industry and market as well as key trends in global defence budgets.
Defence and Security Applications of Artificial Intelligence
Artificial intelligence (AI) is at the top of the list of technologies in which defence and security communities are investing. This technology area has a wide range of applications for these communities, ranging from assisting in intelligence processing to predictive logistics. We examine the emerging strategic context that is enhancing the importance and likely impact of AI for national security communities, and how the defence and security communities are applying AI technologies and techniques.
Emerging Technologies and Advanced Weapon Systems
We look at global defence investments in critical technology-enabled capability areas including hypersonic missiles, directed energy weapons, space and counter-space, and electromagnetic weapons. We provide background on the emerging requirements and applications of these weapons, specific development programmes, and opportunities for and challenges to future development.
Velocity, Volume, and Variety: The Future of Unmanned Systems Capability and Markets
Unmanned systems have become a foundational component of modern militaries. The velocity of demand is driving the increased volume of supply and suppliers, which in turn is driving an impressive variety of solutions to emerging military and security challenges and requirements for unmanned air, surface, undersea, and ground vehicles. We examine the key trends in requirements, technology and capability development, and market dynamics in and across the UAV, USV, UUV, and UGV markets.
We organise tabletop exercises with key personnel who are assigned high-level roles and responsibilities to deliberate various simulated emergency or rapid response situations. While tabletops frequently are used to address situations from improving team responses to disaster preparedness and emergency planning, they also can contribute to less time-critical challenges such as programme management.


Call for Papers (SEEMs10)
December 10, 2009
Students are invited to submit research abstracts to the “National Conference on Smart, Electronic and Engineering Materials-2010 (SEEMs’10)” on March 5 – 6, 2010 at Baba Farid College of Engineering and Technology, Bathinda. Research abstracts are invited in the field of Advance Engineering Materials. For more details, visit www.bfcet.com to download the information brochure & registration form.
Submit your abstract to email@example.com.
Deadline for the submissions of abstracts is Jan. 30, 2010.
If you need immediate official assistance, contact +91-164-27876045 (O) , +91-164-27876003 (Fax) or +91-98883-52889.


Updating vor in flight simulator 9
The 747 has multiple electrical systems and many fall back systems in case something goes wrong.Turning the GENerator CONTrol buttons ON will allow the engines generators to provide electrical power to the system.
I believe all of the procedures and information here to be factual, though it is often overly simplified and not necessarily in the correct order.
When set to OFF, only a few systems will be powered by the battery.
AUTO allows the electrical system to draw the power from the best available power source. Ensure that the Hydraulic DEMAND pump switches are set to OFF. The ELEC ENG CONTROL switches allow the electrical system to operate the engines.
I WILL NOT ANSWER STUPID QUESTIONS THAT ARE ANSWERED ELSEWHERE.
:-) On the other hand, if you have a legitimate question or concern, please contact me and I'll be happy to respond.


Building intelligent solutions powered by distributed AI.
Neural Internet: AI Reimagined
Neural Internet is an AI collective pushing the boundaries of machine intelligence. We are building the next generation of AI applications through distributed solutions.
Powered by Bittensor: permission-less P2P digital commodity market.
Started as an open-source machine learning protocol, Bittensor has expanded into a decentralized commodity market incentivized with a unified digital asset, $TAO. These commodity markets called subnetworks all interact and integrate into a single computing infrastructure on Bittensor’s blockchain.
This framework enables the building of a hierarchical web of distributed resources, which ultimately leads to the creation of machine intelligence. Bittensor’s unique incentivization mechanism encourages continual development, improvement, and participation. This leads to a self-sustaining and progressively advancing supercomputer with a vast amount of resources from intelligence to compute.
As a permission-less and incentivized network, Bittensor is poised to become the largest and most intelligent neural network in the world, redefining machine intelligence as a key commodity of the 21st century. Machine intelligence should be a shared asset, aligning with the collective interests of humanity. Bittensor symbolizes this future of unbiased, uncensored, and democratized AI where intelligence is a tool of collective empowerment rather than a control mechanism of the select few.
Operating as a validator for the network, Neural Internet has complete access to Bittensor’s digital commodity markets. Given the decentralized nature of the network, we provide scalable, reliable and adaptable resources for all types of AI development.
Purpose (The Why):
Neural Internet is committed to challenging the status quo of AI monopolies by advocating for an open, accessible, and equitable AI future. Our purpose is to fight against the concentration of AI power, ensuring that the benefits of AI are distributed fairly across society.
Vision (The What):
Our vision is to be the nexus of decentralized machine intelligence, transforming the way AI is developed, accessed, and utilized across the world. We imagine a world where AI is a collaborative journey, not a restricted commodity, and where every interaction with technology is enhanced by the knowledge of the collective. We strive to empower and liberate individuals with unbiased truth, uncensored knowledge, and collective AI intelligence.
Mission (The How):
Neural Internet's mission is to construct the next generation of AI services on the Bittensor network. By leveraging Bittensor's decentralized nature, we can create specialized AI services through bespoke decentralized commodity markets (subnets) tailored to various industries and use-cases. Our focus is on developing infrastructure that harnesses the growing collective intelligence of the Bittensor network, ensuring that AI's advantages are universally beneficial and accessible.
Core Values (The Foundation):
Collaboration: We believe in the power of collective effort and shared knowledge to drive innovation.
Empowerment: Our goal is to enable individuals and communities with the tools and intelligence they need to thrive.
Innovation: We are committed to continuous improvement and pushing the boundaries of what's possible with AI.


In the fast-paced world of cybersecurity, staying ahead of emerging trends is crucial for businesses seeking to protect themselves against evolving threats. From advancements in technology to shifts in cybercriminal tactics, understanding these trends is essential for maintaining robust cybersecurity defenses. In this blog post, we’ll explore some of the emerging trends in cybersecurity that businesses need to be aware of and discuss how they can adapt their security strategies to mitigate these evolving threats effectively. 1. Rise of Artificial Intelligence and Machine Learning: Artificial intelligence (AI) and machine learning (ML) technologies are increasingly being leveraged by both cybersecurity professionals and cybercriminals. AI and ML can be used to automate threat detection, analyze vast amounts of data for patterns and anomalies, and enhance the efficiency of security operations. However, cybercriminals are also using AI and ML to develop more sophisticated attacks, such as AI-powered phishing scams and malware. 2. Shift to Cloud-Based Security Solutions: With the widespread adoption of cloud computing, businesses are increasingly turning to cloud-based security solutions to protect their data and systems. Cloud-based security offers scalability, flexibility, and centralized management, making it an attractive option for organizations looking to enhance their cybersecurity posture. However, businesses must also address unique challenges such as data privacy, compliance, and securing cloud-based assets effectively. 3. Focus on Zero Trust Security Model: The traditional perimeter-based security model is no longer sufficient in today’s distributed and interconnected digital environment. As a result, there is a growing emphasis on the Zero Trust security model, which assumes that threats may already exist within the network and requires verification of every user and device attempting to access resources. Zero Trust emphasizes continuous authentication, least privilege access, and strict access controls to reduce the risk of unauthorized access and lateral movement by cyber attackers. 4. Increasing Importance of Data Privacy and Compliance: With the implementation of data protection regulations such as the General Data Protection Regulation (GDPR) and the California Consumer Privacy Act (CCPA), businesses are facing increased scrutiny regarding data privacy and compliance. Protecting sensitive customer data and ensuring regulatory compliance has become a top priority for organizations across industries. Failure to comply with data protection regulations can result in significant financial penalties, legal repercussions, and reputational damage. 5. Growing Threat Landscape for Internet of Things (IoT) Devices: The proliferation of Internet of Things (IoT) devices presents new cybersecurity challenges for businesses, as these devices often lack robust security controls and are susceptible to exploitation by cybercriminals. IoT devices are increasingly being targeted in botnet attacks, distributed denial-of-service (DDoS) attacks, and other cyber threats. Securing IoT devices and implementing robust security measures to protect against IoT-related threats are critical priorities for businesses. Conclusion: In conclusion, businesses must remain vigilant and adaptable in the face of emerging cybersecurity trends. By staying informed about developments such as the rise of artificial intelligence and machine learning, the shift to cloud-based security solutions, the adoption of the Zero Trust security model, the focus on data privacy and compliance, and the growing threat landscape for Internet of Things devices, organizations can better prepare themselves to address evolving cyber threats effectively. It’s essential for businesses to prioritize cybersecurity as a strategic imperative and invest in the necessary resources, technologies, and expertise to safeguard their data, systems, and reputation in today’s dynamic digital landscape.


Part 1, Screaming Circuits and the Maker community
Yes, a Maker can get 250 custom-design Arduino-compatible boards built for about $10.00 each at Screaming Circuits.
How can Screaming Circuits, a full-service assembly provider, compete with a low-cost assembly house?
Upon first thought, it might seem like Screaming Circuits, would be too expensive for anything but well-funded big-business and big-education. In reality, that may not at all be the case. Like so many other things in life, there are trade-offs between time, effort, and money. The nice thing about Screaming Circuits is that, unlike the low-cost small volume manufacturers, we can cover both ends of the spectrum.
Our least expensive service is not as cheap as the lowest-cost assemblers. We don’t sell on price, but when you start to add in reality and practicality, the cost difference gets much smaller.
If you need that maximum performance, “I need it now, now, now!” service, there’s no question that you need a premium manufacturer, like Screaming Circuits. But let’s do some compare and contrast on the other end of the spectrum. Can Screaming Circuits be a good deal for a maker?
I’ve got an open source Arduino-compatible robot motor board that I designed a while back. I’ve hand-built a few, because I enjoy soldering, but for this exercise, we’ll pretend I’m a maker with a Kickstarter and I need more built up.
I’ll need 250 for the hypothetical Kickstarter project. The 1.5” x 3.5" board uses an ATMEGA32U4 processor with the Arduino Leonardo bootloader. From a software perspective, it looks just like a Leonardo. It uses a different hardware form-factor than the standard Arduino to better fit a mobile robot.
It’s got 26 different components (26 line items in the Bill of Materials). Due to some part types being used in multiple places, that’s a total of 48 surface mount (SMT) placements. I’ll ignore the few thru-hole parts. As a Kickstarter, I would supply the board with all of the SMT parts installed and let the customer solder in the thru-hole parts. That’s pretty common practice in the hobby, maker and Open Source world.
You can quote the assembly on the Screaming Circuits website without registering, so let’s do just that. It’s got:
- 250 desired board quantity
- 26 unique parts (BOM line items)
- SMT on 2 sides? Yes
- Lead-Free? No (If you’re shipping into Europe, you’ll need lead-free)
- Class III? No
- ITAR? No
- 48 SMT parts
- 0 thru-hole
- 0 BGA/QFN
For 20 day, Short-Run production service, this comes out to $9.81 per board - less than $10.00 each.
Soldering by hand, I can do about two an hour. Some folks are faster than me, but some are slower. At two per hour, I’d spend 12 ten-hour days hand soldering the 250 boards. Ouch!
You can most likely find a cheap overseas manufacturer that would build 250 them for less, but they may not want such a small job. You may end up with concerns about intellectual property theft, and you may not get the yields you need.
At Screaming Circuits, we treat every job as proprietary, we’re happy with a run of 250 without any commitments for more, and we promise 100% assembly yield. Finally, a job like this, that totals out to $2,452.48, gets the same process and care as does a $10,000 quick-turn complex prototype.
Food for thought.
Here's a Kickstarter we built back in 2012


My overall research goal is to provide a bridge between modern geometry and broad engineering fields: identify important geometric problems as well as supply efficient algorithmic solutions.
o Computational Geometry and Topology: computational algorithms for geometric and topological models and tools, particular interests in Computational Conformal Geometry and Computational Hyperbolic Geometry
o Apply geometric and topological tools to solve problems in Computer Vision, Computer Graphics, Mobile and Wireless Networks, Data Analysis, and Medical Imaging.
o I also work on Machine Learning. Machine learning provides great tools for geometric problems. At the same time, geometry provides a different angle to understand machine learning algorithms.
Part of the research results has been summarized in book: "Conformal Geometry - Computational Algorithms and Engineering Applications", Publisher: Springer, publication date: June 2018. DOI: 10.1007/978-3-319-75332-4..
Sponsored Research Projects
o "Distributed In-network Data Storage and Retrieval in 3D Wireless Sensor Networks", PI: Miao Jin, Co-PI: Hongyi Wu, Funding Agency: US National Science Foundation (CNS-1320931), Amount of Grant: $372,513, Time Period: 10/01/2013 - 09/30/2019.
o "CAREER: Theorem, Algorithm, and Applications of Computational Quasiconformal Geometry", PI: Miao Jin, Funding Agency: US National Science Foundation (CCF-1054996), Amount of Grant: $419,780, Time Period: 06/01/2011 - 09/30/2017.
o "Scalable Routing in 3D Wireless Sensor Networks", PI: Hongyi Wu, Co-PI: Miao Jin, Funding Agency: US National Science Foundation (CNS-1018306), Amount of Grant: $425,000, Time Period: 08/01/2010 - 08/31/2016.
o "Surface Geometric Structures and Their Applications", PI: Miao Jin, Funding Agency: Louisiana Board of Regents (RCS), Amount of Grant: $120,000, Time Period: 08/01/2009 - 08/31/2013.
Current Ph.D. Students:
o Brad Burkman (Ph.D. student, since 2019)
o Zachary Kirby (Ph.D. student, since 2019)
o Xuan Li (Ph.D. student, since 2015)
o Romas James (Ph.D. student, since 2013)
Graduated Ph.D. Students:
o Buri Ban (Graduated December 2018, Dissertation title: Network Resilience Against Dynamic Changes, first job at WePay)
o Yang Yang (Graduated December 2014, Dissertation title: Geometry in Wireless Sensor Networks: In-network Information Processing and Localization)
o Su Xia (Graduated June 2012, co-advised with Dr. Hongyi Wu, Dissertation title: Scalable and Deterministic Routing with Guaranteed Delivery in 3D Wireless Sensor Networks, first job at Cisco)
Graduated M.S. Students:
o Zhiqian You (Graduated May 2019, first job at Amazon)
o Ning Ding (Graduated December 2010, first job at Amazon)
o Yendru Revanth (Graduated December 2010, first job at WellCare Health Plans)


We are constantly taking actions to make the product more and more secure, mitigating a number of attacks observed in the capture process and, consequently, reducing as many possible identity frauds as possible. The SDK has some blocks that may prevent its execution in certain contexts. These are
Initially, the security enhancements are only available for
The browser allows inspecting implementation details of solutions based on web tools. Understanding that this functionality can represent a point of vulnerability, it was implemented that the obfuscation of the code present in the SDK prevents implementation details from being revealed, thus inhibiting possible reverse engineering practices.
Automatic shutdown of the SDK
When enabled the security enhancements that terminate the SDK are, its execution will be terminated automatically, so it must be implemented in a way to directs the application to a screen at your discretion, both features that terminate the SDK are configurable and can be disabled, check the parameters used in the documentation of the corresponding SDK.
While running the SDK, changing browser tabs makes it impossible to capture the selfie, automatically terminating the SDK. Therefore, it is recommended that the user does not switch tabs while using
Face not detected
In the process of capturing the selfie, it is necessary that the user keeps the face positioned in the indicated area, otherwise, the process will be terminated.
** Only available for automatic capture
For security measures, a mechanism was developed that limits the number of retries. After the user reaches the given number of tries, the SDK terminates the execution.


The world is eagerly awaiting for the arrival of smart mobility. What shape will it take in Japan? In the rural area, providing cost-efficient and convenient mode of transportation for the aging and fragile population is the key challenge. In the urban area, reduction in congestion, pollution and redundant space and hardware are the key issues for smart mobility to solve. As a country with some of the strongest incumbents in providing mobility, Japan has a large stake in taking a leadership in shaping how smart mobility will look like in the coming years.
In this panel, we like to discuss how smart mobility is expected to help solve Japan's unique issues and how manufacturers are working with new technology entrants to bring about the era of new mobility.


Short Circuit Necktie
Now you can let the world know that you're a proud computing or electrical engineering enthusiast. Everyone knows you're smart, now show off that really smart wardrobe! We offer unique ties printed only from real vintage circuit board patterns. No circuit bored here!
A screen printed image of a circuit board on a 100% silk necktie using non-toxic, waterbased ink. Standard width (3.25" x 4"), approximatly 58" long. The print comes up about 20" from the bottom point. Hand printed with love in Detroit, MI.
Hand wash, spot clean, or dry clean. Gently iron on medium as needed.


The question ‘Can you use electric razors abroad?’ can be answered by a rhetorical question, ‘do you need to shave while abroad?’ There is need to shave while abroad especially if you staying for a long time abroad.
Many countries abroad use electrical razors. Electric razors are known for their efficiency and high speed of operation. They maintain the consistency and frequency hence do not leave patches of hair on the face. Although many countries use electrical razors, their specifications are not the same. This is because each country uses different structural and levels of voltages. When using an electric razor abroad, it’s good to consider the following factors: Plug, voltage and Hertz (Hz).
Plugs- This is an important factor to consider when you are abroad. We all know that you cannot fit a square peg in round shaped hole. Likewise, plugs abroad have different shapes and hence will not fit into electrical receptacles from other countries. For instance, the rectangular U.S plug does not fit the round shaped European receptacle.
To be on the safe side, you can check the type of plug a particular country abroad uses. You can find the plugs easily in hardware stores and in Amazon online store. It’s recommended you buy individual plug adapters or a package of them. These adapters will fit in every receptacle in the world.
Voltage- It’s very important to know the voltage of the country you are visiting. Every country uses different voltages in their electrical devices. If the rating of the voltages abroad is not within your device working range, it’s important to have a power converter. Failure to this can lead to damage of your electrical razor. However, some electrical razors are dual voltage. This means they can handle small and high voltages. You only need to adjust the device.
Hertz (Hz) – This refers to the frequency the equipment repeats or cycles. In the U.S, the standard frequency is 60 Hz per second. Different countries use distinct frequencies. Therefore it is very important to identify the type of frequency used abroad. The differences if not catered for, can affect the razor. It may make the razor burn out or wear out faster than normal. Nowadays, we have electrical razors that auto detect the changes in the frequency and adjust accordingly.
Considering the mentioned factors will fundamental in preventing problems while abroad. Everyone will like to enjoy a clean shave despite geographical location. However, many hotels have dual voltage plugs to cater for the differences. Therefore you can use electrical razors with ease abroad, only if you consider the named factors.


Sun, Sep 10|
Starbase AND 113 Main Sandpoint!
Starship Integrated Test Flight 2
SpaceX Starship Integrated Test Flight 2 from Starbase, in Boca Chica, Texas. Projected Flight Test Launch Date Approximately September 28th, 2023
Time & Location
Sep 10, 8:00 AM
Starbase AND 113 Main Sandpoint!, Boca Chica Beach, Texas and Sandpoint Idaho!
About the event
Live in person and streaming launch party of the second SpaceX Starship Integrated Flight Test!
This is the second test of the first spacecraft capable of human interplanetary travel.


An Apple iPhone 13 Mini Review – How Small is This Phone?
The newest version of Apple iPhone mini has just been launched and it has all the bells and whistles of its bigger brothers iPhone 4 and Plus. But do you need to pay hundreds of dollars for an iPhone? Absolutely not! Apple knows how to build quality products and the iPhone mini is no different. When you buy iPhone mini online, you get the same great features as the older models but at a fraction of the price.
What makes the new model so different? Well foriphone 13 mini one it has a much faster processor. The A15 processor is a huge improvement over the A7 which powers the older models. The dual camera system on the iPhone mini is also a huge improvement over the one found on the older model. Lightning-fast A16 Bionic chip with image stabilization. A larger battery, better graphics, a longer zoom lens, and more is definitely in the bag when you buy the new iPhone mini from Apple.
There are a few other features that make the new iPhone mini so popular with consumers. It’s smaller than the older model which allows for sleeker design and a more convenient grip. The built-in optical audio speaker system with Dolby Vision technology makes video watching more enjoyable. The large dock connector means that you won’t have to waste time searching for a USB cable or an HDMI port once you connect your iPhone via the dock connector. A swivel cord lets you easily move the phone without having to unplug it.
If you’ve been looking for a phone that has everything you could possibly need in a mobile phone, the Apple iPhone mini is perfect for you. If you love texting, taking pictures, listening to music, and using the internet, then the Apple iPhone mini is the device for you. With the large screen, there are many functions for you to explore. In this mini review, I will highlight some of my favorite features of the Apple iPhone mini:
Even though the Apple iPhone mini is only available for a lower price on the iPhone, it has all the features you would expect from an iPhone. With a full QWERTY keyboard, true depth sensor, and a large, bright screen, it’s no wonder this device has become so popular. The iPhone mini is a great phone, and I would recommend it to anyone who wants to make the smallest mobile phone possible.


Lisans ve Yüksek Lisans egitimi almakta olan ögrencilerimize sağladığımız hizmetleri 4 ana kategoride toplayabiliriz. Daha ayrıntılı bilgi alabilmek ve her bireye özel çalışma sistemimizi daha yakından tanımak için lütfen bizimle iletişime geçiniz.
1-Midterm ve Finallere Hazırlık
2-Proficiency, TOEFL sınavları
3-Proje, ödev ve tez danışmanlığı
4-Kariyer başlangıç koçluğu
VERİLEBİLECEK DERSLER: (Ayrintilar için derslerin üzerine tiklayabilirsiniz.)
Functions, limits, continuity, differentiation and applications, integration, fundamental theorem of calculus, techniques and applications of integration, improper integrals and series, Taylor polynomials, power series, basic transcendental functions,Vector calculus, functions of several variables, directional derivatives, gradient, Lagrange multipliers, multiple integrals and applications, change of variables, coordinate systems, line integrals, Green's theorem and its applications.
First-order differential equations, linear equations, homogeneous and non-homogeneous, series solutions, the Laplace transform, systems of first-order linear equations, boundary value problems, Fourier series
Sets and counting, probability and relative frequency, conditional probability, Bayes theorem, independence, discrete and continuous random variables, binomial, Poisson and normal distributions, functions of random variables, law of large numbers, generating functions, characteristic functions, moments, compound distributions, central limit theorems, Markov chains and their limiting probabilities
Vectors, kinematics, Newton's laws of motion, work and energy, conservation of
energy, linear momentum and its conservation, rotation of rigid bodies about a
fixed axis, angular momentum and its conservation Equilibrium of rigid bodies, oscillations, gravitation, fluid statics and
dynamics, waves in elastic media, introduction to thermodynamics and kinetic
theory, sound,Thermodynamics, Waves, Optics and Modern Physics Charge and matter, the electric field, Gauss law, electrostatic potential,
capacitance, current and resistance electromotive force and circuits, the
magnetic field, Ampére's law, Faraday's law, inductance, magnetic properties of
Review of basic mathematical tools used in mechanics. Dynamics of particles and systems of particles, motion under a central force, conservation of energy and momentum, dynamics of rigid body motion. Introduction to the mechanics of continua. Relativistic dynamics.Review of conservation principles, oscillations in one dimension, damped forced oscillations, non-linear oscillations and introduction to classical perturbation theory. Oscillations in more than one dimension: coupled oscillations, normal modes and coordinates. Introduction to analytical mechanics. Lagrange and Hamilton's equations, conservation principles. Small oscillations, selected applications. Canonical transformations.
A survey of applications include the structure of atoms, molecules and nuclei, radioactivity and nuclear reactions, elementary particles, solid-state physics, astrophysics and cosmology.Fundamental concepts of relativity and quantum physics and their applications to the structures of single and multielectron atoms. Introduction to mathematical foundations of quantum physics. Emphasis on understanding quantal phenomena order of magnitude estimates involving applications of relativity and quantum physics to molecules, nuclei, radioactivity and nuclear reactions, elemetary particles, condensed matter
physics, astrophysics and cosmology.
A treatment of the fundamental concepts of electronic circuits and circuit
components to provide an adequate understanding of electronic techniques used in
modern instrumentation and experimental physics: diode and transistor
characteristics, transistor biasing and thermal stabilization. Small and large
signal low frequency transistor models transistor amplifier circuits,
field-effect transistors. Integrated circuits-operational amplifiers, feedback
amplifiers and oscillators. Impedance matching. Large signal amplifiers,
rectifiers and filters
Review of Maxwell's equations, and derivation of their differential form. Importance of continuity equation and displacement current. Derivation of EM wave equation in vacuum, simple solutions and their basic properties, including Poynting's vector etc. Interaction f radiation with matter, physical basis of the index of refraction. Boundary conditions and simple discussion of reflection and refraction of EM waves from conductors and insulators Vector analysis, solution of electrostatic problems: Poissons's and Laplace's
equations, method of images. Electrostatics in dielectric media, electrostatic
energy. Electric current, magnetic field of steady current, electromagnetic
induction, magnetic properties of matter, magnetic energy.
Motion of the sun, moon, planets and stars as observed by the naked eye, celestial mapping and time-keeping; Kepler's laws of planetary motion planetary physics, stellar parallax and stellar aberration, the Doppler effect, variable stars, the measuement of stellar distances, the proper motion of stars, star clusters and galaxies; gaseous nebulae and planetary nebulae; the Hertzsprung-Russell diagram and stellar evolution, red giants and white dwrarfs; novae and supernovae, pulsars and x-ray sources, neutron stars and black holes, the Big-Bang theory and the expanding universe. Cosmological questions.
Basic postulates of quantum mechanics. Wave and matrix mechanics. The Schrödinger equation. Orbital angular momentum. Exactly soluble bound state problems. The independent perturbation theory and applications. Spin angular momentum. Addition of angular momenta, variational methods.Time dependent perturbation theory and applications. Scattering theory. Born
approximation, partial waves, phase shifts and cross sections. Spin dependent
scattering amplitudes. Introduction to relativistic quantum mechanics.


Juice jacking is a significant cyber threat where a hacker accesses a device through a public USB charging port.
Juice Jacking: What It Is and How It Works
The evolving technological landscape brings with it various cyber threats, with juice jacking being a prevalent concern for smartphone and electronic device users. As we increasingly rely on these devices, understanding and mitigating such risks becomes crucial.
The IoT era has made our smartphones more integral to our daily lives. We use them for numerous tasks, leading to quick battery depletion. Public charging stations, while convenient, pose a security risk, as they can be a gateway for juice jacking attacks.
What is juice jacking?
Juice jacking is a cyber attack where a hacker gains access to a device through a public USB charging port. Common in public spaces like airports and malls, this attack involves data theft or malware installation. Despite the name, juice jacking is less about power and more about data compromise.
This threat is particularly insidious because it can result in the theft of personal and sensitive data. Public USB ports, including those with data transfer capabilities, are exploited in these attacks. Connecting to these ports can leave a device vulnerable to unauthorized data access or malware.
Why juice jacking is a concern Juice jacking is easy to execute. Hackers can install a small tool in public charging stations to intercept data passing through USB cables. This accessibility increases the prevalence of such attacks.
When are you at risk? Any public USB charging station can be a potential site for juice jacking, with airports being notable hotspots due to their high traffic.
Preventing juice jacking
To mitigate this risk, use ‘power-only’ USB cables or avoid public charging stations. Instead, rely on personal charging solutions like JUUCE powerbanks. JUUCE powerbanks are designed with safety in mind, featuring power-only cables that eliminate the possibility of data transfer.
JUUCE’s Commitment to Safety and Privacy
As a user or partner of JUUCE, we understand your concerns about juice jacking. We share these concerns and want to reassure you of our commitment to safety and privacy. Our powerbanks are equipped exclusively with charging cables, which differ significantly from data transfer cables. JUUCE powerbanks contain only two wires (one negative and one positive), making data transfer impossible. A data cable has four wires: one negative, one positive, one for data receiver, and one for data transfer.This design ensures that using a JUUCE powerbank for charging is completely safe from any form of juice jacking or other malicious attacks.
Moreover, the JUUCE app is developed by JUUCE Technology, adhering to the stringent American privacy laws and security standards. This commitment further underscores our dedication to providing a secure charging experience for all our users and partners.


International symposium dedicated to fundamental and practical issues of laser photonics and spectroscopy diamonds for different application. Speeches will include scientific overview reports by the world's leading scientists in the field, thematic reports from industry representatives and young scientists, including within the framework of the School of Young Scientists.
The School of Young Scientists will be held within the framework of the Russian Science Foundation grant No. 21-79-30063 “Quantum technologies for the formation and broadband spectral identification of optically active complexes of point defects in natural diamonds for industrial tracing”.
Symposium will be held on October 5, 2022 at Lebedev Physics Institute of the Russian Academy of Sciences, Leninsky Prospect 53, Moscow.
For the participants of the symposium (Youth School), it is possible to publish a short article/extended abstracts in the thematic issue of the journal Optics and Spectroscopy according to the accelerated procedure.
Participation is free. No organizational fee is needed.
+7 (916) 231-19-41


Next Generation Wifi Camera for Home
When the security camera was first launched, it needed a cable to operate and transmit the image. However, the development of technology and innovations in home security systems have eliminated the existence of this cable. Although some camera institutions work in this way today, the new generation cameras called wifi cameras do not need cables.
The wifi camera for home transmits the image to your phone or tablet without the need for a cable. At the same time, it works simultaneously with other home security systems such as alarms, sensors, or smart lock products in your home, providing you with much more than a good view. The wifi camera does not need a cable, even for audio transmission. At the same time, when used with cameras called CCTV, it can detect videos and sounds in much higher resolution. As much more than a security camera, the wifi camera can compress video that takes up more space in high resolution.
The disadvantage in a wifi camera compared to a security camera may be in its connection with your device. For example, if the connection between the wifi camera and your device is lost, the camera will not be able to transmit the image to you, which may cause a disconnection in other circuits such as smart lock or alarms.
The wifi camera is much easier to install because it does not need an extra cable installation like a regular security camera. Many wired cameras are connected to the home security systems so you will need the assistance of a professional, but for wifi camera, this is not necessary. In fact, most wifi cameras can be easily set up in 15 minutes.
Although home security systems cost a little, wifi camera are less costly than wired systems. Although smart lock or alarms are more expensive than manual ones, even not calling someone to make the electrical connection you need keeps your money in your pocket. The Yale team is ready to do its best for your wifi camera for home. In addition, the wifi camera for home is more practical as it is easier to carry.
Battery power is important for a wifi camera for home compared to CCTV or a regular security camera. A completely wireless device needs a battery for power. It is therefore your responsibility to check the battery. For this, choosing solar cameras that work with solar energy can also be a logical option. The wifi camera for home should not be placed too far from the main hub. This may cause the signal to break. In addition, floors such as brick and concrete will affect the signal transmission.
As long as all connections are done, a wifi camera for home gives you 24/7 access to your home wherever you are. In addition, alarms or smart lock can also work in parallel with the wifi camera for home, and you can dominate your home. While on vacation or at work, you can turn off the light you forget on, turn off the boiler or turn off the electricity for any appliance you forget plugged in. In addition to these, you can be warned against disasters such as fire, smoke, gas leakage, or flood and you can take precautions.


GluonCV: a Deep Learning Toolkit for Computer Vision¶
GluonCV provides implementations of state-of-the-art (SOTA) deep learning algorithms in computer vision. It aims to help engineers, researchers, and students quickly prototype products, validate new ideas and learn computer vision.
- training scripts that reproduce SOTA results reported in latest papers,
- a large set of pre-trained models,
- carefully designed APIs and easy to understand implementations,
- community support.
recognize an object in
|50+ models, including
DenseNet, VGG, ...
detect multiple objects
with their bounding boxes
in an image.
|Faster RCNN, SSD, Yolo-v3|
associate each pixel
of an image with
a categorical label.
|FCN, PSP, DeepLab v3|
associate each pixel of
an image with
an instance label.
GluonCV depends on the recent version of MXNet. The easiest way to install MXNet is through pip. The following command installs CPU version of MXNet.
# the oldest stable version of mxnet required is 1.3.0 pip install mxnet>=1.3.0 --upgrade # you can install nightly build of mxnet to access up-to-date features pip install --pre --upgrade mxnet
The easiest way to install GluonCV is through pip.
pip install gluoncv --upgrade # if you are eager to try new features, try nightly build instead pip install gluoncv --pre --upgrade
Nightly build is updated daily around 12am UTC to match master progress.
Optionally, you can clone the GluonCV project and install it locally
git clone https://github.com/dmlc/gluon-cv cd gluon-cv && python setup.py install --user


Role: GIS Analyst
Project: As data stewards for the Oregon Lidar Consortium, DOGAMI provides quality assurance/quality control steps to ensure the lidar and imagery data standards for the program are met. DOGAMI receives several lidar and imagery datasets for each project from the vendor that are reviewed for adherence to OLC lidar data specifications and standards. These data and products include .las datasets, lidar-derived digital elevation and digital terrain models, intensity images, and orthophotography.
The data are reviewed using several different methods. Lidar data is visually reviewed and checked for data anomalies such as errant or mis-classified points and imagery is checked for warping and mosaicking errors. Lidar vertical and horizontal accuracy are compared and cross-referenced with independently collected ground points and .las files are checked for proper data density and flight line overlap. Last-return datasets (bare-earth) are compared to all-return (highest-hit) datasets in order to ensure proper removal of structures and vegetation.
Above: An all-return (highest-hit) point cloud image (.las dataset) of the Crooked River Gorge in central Oregon classified by elevation.
Software: ArcGIS, Quick Terrain Modeler


Cables Direct RB310, 10 metre Power Extension Lead, 2 left in stock
Inc. VAT (UK customers only): $15.60
Please Note: UK VAT will not be added at checkout if you are ordering from the Rest of the World, this includes Europe. VAT may be payable in your country.
The IEC (C13) to IEC (C14) extension cable, more commonly know as a kettle lead extension cable is used for powering a variety of electrical appliances such as PC base units, monitors, printers & photocopiers and a whole host of other equipment.
The PVC connectors are sonically welded to provide a high quality cable which is perfect for home or office use.


Last Updated on: 21st November 2023, 10:18 pm
Award-winning startup Technology Will Save Us unveils its newest make it yourself kit on Kickstarter after testing prototypes with over 300 kids
The Mover Kit – part iconic accessory and part education tech toy – reached its funding target in 48 hours and has gone on to raise $100k from nearly 1,500 backers with 9 days still to go. It’s a wearable that kids, young and old, make and code themselves. The latest make it yourself kit from the award-winning London startup TECHNOLOGY WILL SAVE US, Mover Kit encourages imagination and play through movement and activity while teaching kids fundamental skills around programming, electronics and how to solve problems creatively with computational thinking.
“We take on this philosophy and tap into the hobbies and passions we love – to create toys that kids make, code and invent with,” comments Bethany Koby, co-founder and CEO of Technology Will Save Us. “We designed Mover Kit alongside children and tested prototypes with over 300 kids. They showed us that they were most excited about technology that they could wear and that responded to activities and we’ve been delighted with the response to the finished product.”
Mover Kit is a wearable device that comes with all the components needed for assembly, including the brightly coloured LEDs, printed circuit board and rechargeable battery. There’s a snap band that allows kids to attach it to their wrist, their scooter or even the dog. To accompany the wearable, Technology Will Save Us has also created an inspiring and edu-cational ‘Make’ platform lled with projects that help kids invent and code with their Mover Kit. Its functions are endless – from making running more fun to bringing joy to teeth brush-ing or creating a ashing light sabre. Mover Kit’s coloured lights respond to movement and encourage active play.
Mover Kit will be joining a family of kits at Technology Will Save Us, all designed to spark the creative imagination of kids aged 4-16. Technology Will Save Us conducts extensive research projects funded by organisations like NESTA, Google and Mozilla, to understand what young people love doing and what helps them develop skills outside of school. Its inspiring and iconic products are sold at educational institutions such as MoMA in New York and The Science Museum in London. The team at Technology Will Save Us also de-signed the BBC micro:bit – a tech learning tool commissioned by the global broadcaster and given to 1 million young people in the UK.
KEY FEATURES AND SPECS OF MOVER KIT:
- Mover board (Printed Circuit board with the amazing components af xed) • Rainbow lights (8 RGB LEDs)
- Motion sensor (Accelerometer)
- Magnetometer (Compass)
- Rechargeable Battery
- USB connector (for programming and recharging the battery) • Snap band bracelet
The Mover Kit is available for pre-order worldwide on Kickstarter – the campaign runs from May 11 through June 8, 2016. The kit includes everything kids need to make their wearable in 15 minutes, play with it for hours and then access the Make platform which is lled with challenges, craft projects and games.
Those that pre-order Mover Kit on Kickstarter will be among the rst lucky people to get their hands on this active play wearable kit! The product will ship fall 2016. Special Kick-starter pricing begins at $45 and has almost sold out.


Whether you have a Canon, HP, Samsung, or Fuji camera, you’ll find all the digital camera accessories you need right here at Daily Deal Digital. There are many options to choose from, such as digital camera cables, tripods, remote controls, AC adapters, and much more! Protect your digital camera from the hazards of a busy lifestyle with one of our attractive, yet durable soft and hard digital camera cases. We also has a great line of digital camera accessories including auto-focus lenses, battery charger kits, and flashes. Get more from your camera with these top-of-the-line digital camera accessories.


Tuesday, March 27, 2012
Raspberry Pi basic computer
Normally, if all goes as planned, I'll be able to place an order tomorrow morning for a Raspberry Pi computer, for 40 euros. Click here to visit their website, to see what it's all about.
If I understand correctly, the development of this low-cost computer was masterminded by a fellow named Eben Upton and several colleagues at the computer laboratory of the university of Cambridge.
I couldn't agree more with Eben's belief that young hobbyist programmers need a gadget of this kind if they wish to become hackers... in the original noble sense of this term: skilled specialists capable of getting computers to perform amazing tricks.
Long ago, I remember hearing an American designate the primitive French 2-horsepower Citroën as "basic car". Well we might say that the Raspberry Pi is basic computer. When you pay your 40 euros, you get the bare minimum, with no frills. To get it to do interesting things, you're expected to add on all the necessary bells and whistles, which will inevitably involve creating your own software. And that's exactly what makes the Raspberry Pi an ideal gadget for bright individuals who are determined to master computer programming.


Intelligent Building Control Saves A Lot
Buildings, especially large ones such as factories, warehouses, data centers, and office buildings consume a large amount of electricity. That electricity costs a lot. Whole building energy systems, including HVAC systems, are often complex. That complexity compounds as distributed energy resources (DERs, such as connected rooftop solar panels, batteries, and electric vehicles) are connected. That compounding is magnified when buildings, like the ones mentioned above, are connected together into systems of buildings (including microgrids). Making everything more complex, and often more costly, is that the rate for electricity can vary significantly if the building is subject to time dynamic rates. High costs and complexity can make for a big operational headache that distract from business objectives.
At yize nrg (pronounced “wise energy”), we make it easier and more affordable to operate these large buildings by making their energy systems intelligent. To make them intelligent, we use intelligent agents, known as “Brainy”, that optimize operations and lower electricity use, especially when electricity costs are high.
Do you operate a large building, like a factory or a warehouse?
We can operate in a way where your building occupants barely notice. We thrive on complexity. More complexity means more opportunity for cost savings. Are your rates connected to wholesale market rates? Do you have rooftop solar assets? Do you have a complex of buildings? Do you have a microgrid? Great; that means that we can save you even more money. This concept, using AI agents to significantly reduce energy costs, has been proven to work (Google saved a whopping 40% on data center cooling costs).
Our intelligent control system, Brainy, can reach electricity cost savings of 50% in high complexity, high flexibility environments.
Our system of intelligent agents (AIs) are collectively and individually known as “Brainy”. These Brainy agents are stable, reliable, and based on cutting-edge deep reinforcement learning techniques. These agents deliver increasing savings as the complexity increases.
Brainy trains, constantly improving itself, in a state-of-the-art virtual environment that can model everything from simple single-family homes to highly-complex systems of factory buildings equipped with high penetrations of DERs (ranging from flexible EV units to rooftop solar). We are able to model microgrids as well as traditional demand response (DR) methods. This environment is based on years of US Department of Energy research that is freely available.
We use a variety of techniques to constantly improve Brainy agents. We have Brainy agents that actively design new and better architectures of other Brainy agents in a process called meta learning.
Brainy Delivers Impressive Results
On the low end, Brainy consistently delivers 10% in electricity cost savings in environments with very low flexibility, and can deliver 50% in electricity cost savings in environments of high complexity and high flexibility (including microgrids).


Guide to help connect and troubleshoot Wi-Fi issues.
Connecting to WiFi
What should you do?
If your device already has a reliable connection when connected to the STEVENSON Wi-Fi network, then there is no need to take further action.
If you experience frequent reconnections and “band jumping” on your device, then open your Wi-Fi settings, select your existing STEVENSON connection and select FORGET THIS NETWORK. Likewise if you have ever connected to GUEST you will need to forget that network also. Then, select the STEVENSON5 network and authenticate using your Single Sign On account.
If your device cannot “see” the STEVENSON5 network, then it likely that it cannot support the 5 GHz band.
Questions or Problems?
Submit a TICKET and the Helpdesk staff and network technicians will work with you to determine the best course of action.
Find out More
Still having trouble connecting to the wireless network?