Continuous Power Supply Batteries give back up capacity to PCs at the hour of blackouts. Batteries are fundamental for pretty much every electronic contraption like walkman, number crunchers, and Album players. Continuous power is fundamental for a portion of the electronic machines like PCs. It is additionally fundamental in emergency clinics during surgeries. UPS battery gives continuous power supply to machines. Today the greater part of the homes and workplaces go through back power supply batteries to guarantee power supply during blackouts.
Highlights of UPS Battery
There are various kinds of UPS battery gadgets accessible for different purposes. These back up gadgets are predominantly utilized in business habitats and workplaces to guarantee continuous capacity to PC frameworks. The Continuous Power Supply how to charge rv batteries incorporate two significant capabilities.
Go about as a power source: One of the principal elements of these batteries is to give reinforcement power source. The batteries are re-energized when there is power supply. At the point when the typical power supply or electric inventory is turned off, the batteries go through the put away capacity to back the gadgets. A portion of the batteries are huge in size and expect time to re-energize. The time taken to re-energize the batteries varies from each other. With the development in science and innovation, different new highlights have been integrated into the current gadgets. These days, batteries call for lesser measure of investment to re-energize.
Goes about as a power controller: One more significant capability of the UPS battery is its capability as a power controller. Power spikes and power floods are very normal nowadays. It can make irreversible harms the electrical apparatuses and gadgets. Lightning is one of the significant foundations for power spikes. These batteries manage abundance power and cutoff how much voltage to be provided to PCs and other electronic machines.
Various Brands of Batteries
The UPS battery is accessible in various structures and brands. There are an enormous number of online stores that exhibit different batteries that give back up capacity to electrical machines. The greater part of the vendors and providers recorded in the web-based accumulates back up batteries at sensible cost rates.
A portion of these batteries are utilized for homegrown purposes where as there are assortments which are great for modern and business purposes. It is critical to pick the right kind of gadget in order to guarantee continuous power supply. Customer audits are one of the most incredible wellsprings of data connecting with these gadgets.
One of the most widely recognized assortments of batteries utilized incorporates the rounded batteries. It is for the most part utilized for homegrown purposes. These batteries are accessible in various sizes.
Administration and Fix of Batteries
These batteries can be supplanted in the event that it is as of now not useful. The majority of the sellers furnish guarantees with the items. In any case, with use and time, batteries will generally lose its ability. It will then should be supplanted. It means quite a bit to profit the administrations of experts to supplant or fix these gadgets.
There are numerous internet based sites that offer proficient help to fix back up batteries. These sites likewise offer help to supplant the batteries if fundamental.


Sensor Toolbox App gives you access to data and Graphs from Sensors:
Sensor Toolbox App gives detail information about Sensors and read sensors real time data and plots real time graph
– Accelerometer Sensor
– Linear Acceleration Sensor
– Gyroscope Sensor
– Orientation Sensor
– Gravity Sensor
– Proximity sensor
– Relative Humidity Sensor
– Step detector and Counter Sensor
– Rotation vector Sensors
– Light sensor
– Pressure sensor
– relative humidity sensor
– Ambient Temperature sensor
* Real Time – Real time data obtained from Sensor.
* Graphs – Real time Graph from real time data from sensor
* GPS – User could see their geographical position, the altitude at which they are, and the status of the satellites.
* Simple and Clean Design
* WiFi -Connected Network Name, Strength, IP Address, Link Speed
– bug fixes
Copyright© 2018 APK MANIA™ Pro All Rights Reserved.


If You are planning to buy a Premium featured 5G smartphone under 1 Lakh budget , Than New Vivo X60Pro Plus is for you.
New Vivo X60Pro+ comes with all new latest 5G technology features and smart camera features.
The X60Pro Plus is powered with Funtouch OS 11.1 (based on Android 11) operating system and Qualcomm® Snapdragon™ 888. These features makes it fast and user friendly in all applications.
If you love photography , than its camera features will takes you to next level. The new Vivo X60Pro + smartphone has dual main camera as 50MP and 48 MP with 34 MP +8MP wide angle cameras.
For selfie purpose, you will get 32 MP front camera in X60 Pro Plus.
Some camera features like 5-Axis Video Stabilization, Pro Sports Mode, HDR Super Night Portrait etc makes your photography experience in new dimensions.
In term of Battery, the X60 Pro Plus gets 4200mAH battery with 55W FlashCharge for fast charging.
The Vivo X60 Pro Plus smartphone comes with 12GB RAM and 256 GB storage which gives you non stop high quality performance while gaming and other heavy applications.
Vivo X60Pro Plus price in India 2021-2022
Price of Vivo X60Pro Plus smartphone is Rs 69999 in India. Price may change with time and offer.
Vivo X60Pro Plus Specs
|Model||Vivo 60 + Pro|
|Variant||12GB +256 GB|
|Screen Size||16.65 cm (6.56 inch), 120Hz refresh rate|
|Screen Type||2376*1080 (FHD+),AMOLED, Capacitive multi-touch screen|
|Rear Camera||Rear camera 50MP+48MP+32MP+8MP|
|Front||Front camera f/2.45 (32MP|
|Operating system||Funtouch OS 11.1 (based on Android 11)|
|Processor||Qualcomm® Snapdragon™ 888|
|Features||55W FlashCharge, Extreme Night Vision 2.0, 3D Curved Display, Dual Main camera, VIS 5-Axis Video Stabilization, Pro Sports Mode,HDR Super|
|Sensors||Fingerprint, Accelerometer, Ambient light sensor, Proximity Sensor,E-compass,Gyroscope sensor|
|Dimensions||158.59×73.35×9.10mm, Weight – 191g|
Vivo X60 Pro Plus Review
If we talk about Vivo X60 Pro plus review, this smartphone manage to secure average 4.3 star rating out of 5 by customers on Amazon.
|Overall Rating||Average 4.3/5|
|Camera Quality||Average 5 /5|
|Finger print Reader||Average 4.5/5|
|Value for Money||Average 3.7/5|
|Battery Life||Average 3.6 /5|
|Water Resistant||Average 3.5/5|
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Best Deal on Samsung 5G Smartphone
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There are some weak point of LED lights waiting on improvement. One of them is that the lighting is a little bit as well sharp for human eyes, especially in the office or in the house. Looking at the clean LED light for secs and also eyes will not be very comfy, not that pleasant as incandescent lights. Many lamps are using a frosted glass to diverse these light, as well as attempt to offer a far better feeling. These lights are improving. One of these lights are LED panel lights, which come from the suggestion of grid light. Of course there are likewise LED grid lights in the market, which consist of 3 items of LED tube lights in a grid base, it is a excellent renovation compared to former LED lights, but from the frozen lights concept, designers start to make a entire panel light, rather than some items of tube lights.
So how do we make a best LED panel light? We make use of SMD led as the light, which usually be SMD5050 or SMD3528 LEDs. SMD5050 and SMD3528 are also the major source of light of LED strip lights and also LED tube lights.
Comparable with LED strip light, LED panel lights use thousands of SMD3528 or SMD5050 LED to illuminate one panel device. There are 2 main sort of LED panel lights out there. One with power supply developed inside, the various other is power supply outside the panel. The former one need to be reasonably more thick, some might be 8cm, with the SMD LEDs under of the panel. The latter can be only 1 CM, with the SMD LEDs on the side of the panel. Which one's much better? Not certain. The thick one can be far better theoretically, however it likewise relies on the manufacturing as well as the products.
LED panel lights can provide office as well as home with harmony lighting, and decrease illumination
upkeep cost, it is suitable for industrial as well as property illumination usage. If you are searching for a reputable LED panel light maker in China, then i want to advise Loevet lighting to you, you can visit their site www.Loevet panel LED light
.com for more information.


|Light Emitting Diode (LED) technology is nothing short of a revolution in lighting. Just as Edison and Swan's incandescent bulb began to flourish at the start of the 20th Century and grew to replace nearly all previous forms of controlled illumination, LEDs are quickly becoming the light source of the 21st Century. Rivaling incandescent and fluorescent bulbs for use in general lighting, LEDs also have more advanced applications, opening the door to many technologies previously out of reach.
|Tekcore is proud to be a leader in the LED technology industry. Through our commitment to quality and our serious focus on continual research and development, we strive to help the world further realize all that LEDs have to offer, lighting the way for future generations.


The company realme, whose gadgets are becoming increasingly popular in Russia, presented new smartphones 10 Pro and 10 Pro+ – devices in which a set of flagship features is combined with a reasonable price. A distinctive feature of the model 10 Pro+ was a curved AMOLED display with a refresh rate of 120 hertz, which has never before been installed on smartphones in this price segment. This is not the only gadget feature worthy of attention: the sleek, ultra-light body houses a performance chipset, a 108-megapixel camera and dynamic RAM running the latest user interface.
A screen of unlimited possibilities
The first thing that catches your eye when looking at the realme 10 Pro+ smartphone is, of course, the curved 6.7″ AMOLED display, which seems to hug or smoothly streamline the device. Previously, screens of this shape were installed only on premium models of gadgets, as they are more expensive to produce than their flat counterparts. Moreover, this beauty (and this display no doubt looks spectacular) requires a complex technological problem – the optimum angle of curvature, in which the image will be distorted as little as possible.
Specialists realme took 16 months of research, 26 iterations of prototypes, and about one billion rubles for the experimental and design work to find the necessary ideal. The resulting 61-degree angle of curvature prevents accidental pressing and does not distort the content being played at the edges. And it’s not just about visual appeal: the usable area of the 120 Hz screen with a lower frame width of 2.33 millimeters is 93.65 percent, and during multimedia playback the borders of the display become invisible at all. The screen is responsive – soft and natural interaction is provided by the Quantum Animation Engine, you can control the device either with gestures or the standard buttons at the bottom of the screen. The fingerprint scanner is also located on the display.
Translated with www.DeepL.com/Translator (free version)


Precautions for daily maintenance of CNC lathe
The daily maintenance of CNC lathe is a very important part. Not only can it affect the service life of the equipment, but it can also prevent failures during work and delay the work process. Therefore, the operator who will require maintenance must not only master the knowledge of machinery, processing technology and hydraulics, but also have knowledge of electronic computers, automatic control, drive and measurement technology. In this way, we can do daily maintenance while understanding the equipment, so we can avoid equipment failure in daily work. The following briefly describes what to pay attention to during maintenance work:
1. Choose an appropriate use environment. In order to prevent dust from entering the parts and affecting the compactness of the processed parts, it is necessary to ensure that the equipment site is hygienic and clean enough. Because the use environment of the equipment will directly affect the normal operation of the machine tool, it is necessary to strictly comply with the installation conditions and requirements specified in the machine tool manual when installing the machine tool. When economic conditions permit, CNC machine tools can be installed with ordinary machining equipment, which is convenient for repair and maintenance.
3. Clean up in time. Such as air filter, cleaning of electrical cabinets and cleaning of printed circuit boards. Also check the machine tool cable, mainly check the movable joint of the cable, to see if there is a bad contact, disconnection, short circuit and other faults at the corner.
4. The parameter memory of some numerical control systems uses CMOS components, and when the storage content is powered off, it will rely on the battery to supply power and maintain. When a low-voltage alarm occurs, the battery needs to be replaced immediately, and it must be performed while the control system is powered on, otherwise the stored parameters will be lost and the CNC system will not work.
5. Do not use CNC lathe for daily maintenance for a long time. When the equipment is not in use, the CNC system should be energized frequently, and when the machine tool is locked, run it dry. During the rainy season, the air humidity is relatively high. In this case, it needs to be energized every day, and the heating of the electrical components is used to drive away the moisture in the CNC cabinet, which can ensure the stable and reliable performance of the electronic components.


Google's artificial intelligence company, DeepMind, has developed an AI that has managed to learn how to walk, run, jump, and climb without any prior guidance. The result is as impressive as it is goofy.
Google’s DeepMind AI just taught itself to walk
From Barry Riffs on 7/14/2017 4:04pm Tagged in: Geektastic, Science/Technology
View Full Link: https://www.youtube.com/watch?v=gn4nRCC9TwQ


Aiden works at the National Nuclear Laboratory as part of the reactor physics and fuel performance team. Aiden’s expertise focuses on novel reactor systems, having performed a range of research, including a Rolls-Royce sponsored PhD, in the core design of micro-reactor and SMRs; in addition to improving the understanding of how advanced fuels behave in these reactor systems. His current research involves the flexible power operation of reactor systems and alternative (non-electric) applications for reactors.
His expertise in conventional reactors includes supporting the operation of the UK reactor fleet, fuel design for European reactor systems and high performance computing applications in Light Water Reactors.
Aiden is the UK representative and Chair of the OECD-NEA expert group on Advanced Reactor Systems and Future Energy Market Needs. He is also NNL’s representative to a number of UK and international organisations on advanced reactor systems.
Aiden frequently collaborates with researchers in academia and industry in the UK and internationally, including supervising a number of students at UK universities.
Small Modular Reactors
National Nuclear Laboratory, 5th Floor Chadwick House, Warrington Road, Warrington WA3 6AE, UK
A wide variety of reactor systems are under development, with some systems targeting industrial heat applications and others targeting wider off-grid applications. A review of some of the systems will be provided in the context of heat demands in the glass industry. The high temperatures required by the glass industry complicates direct use of low-carbon heat from even advanced reactor systems. However, there are a number indirect options that will be highlighted. The uncertainties surrounding economics and siting will also be discussed.


Rev 'N' Go OBD Tracking Devices
Rev’n’Go is the latest and most advanced addition to the next-generation ‘Plug & Play’ vehicle tracking devices, and simply plugs into the vehicle’s OBD diagnostic socket.
There’s no installation costs, and you can be tracking live online within minutes. Once you’ve plugged in Rev’n’Go, you’ll be tracking your vehicle in real-time using our secure website. Taking it from vehicle to vehicle is simple and pain-free, without any downtime or installation costs!
Maximum performance, minimum price...
Rev'N'Go units feature the latest, high-performance technology as standard. From the latest SiRF IV GPS chipset giving unrivalled accuracy to within 2ft, to the intelligent 3-axis accelerometer (G-Force meter) that allows the Rev'N'Go to self-calibrate to any position you mount it in the vehicle. We also offer a range of extension cables and splitter cables to give you a fully covert, yet easy self-installation.
“A simply essential device for any fleet. With as much as 10% of the M.J.Quinn fleet off the road at any one time for maintenance or repair, Rev’N’Go allows us to track replacement or short-term hire vehicles where it wasn’t feasible to before. Very easy and cost-effective with all the benefits of a wired install. It’s great for our constantly-changing fleet needs and we’re absolutely delighted with the results.”By Ged Stringer, Fleet Manager, M.J.Quinn/BT Openreach, 1400 vehicles


Well this is shocking.
As a general rule, corporate media outlets don’t highlight the fire risk of electric cars. Instead, the media has largely turned a blind eye to the risk, with the exception of its campaign to malign Elon Musk and Tesla of late. That’s why seeing an article in The Washington Post that digs into why EV batteries are so prone to horrific fires, it was shocking (pun fully intended).
Check out the cardboard electric SUV the French have made here.
Of course, the article written by Anjani Trivedi is about Tesla, because as I said above the corporate media has turned on the American EV brand lately. Still, what’s said can broadly be applied to any electric vehicle.
Right off the bat, Trivedi claims the problem with suddenly-combusting batteries pertains to powerpacks used to store energy for buildings. He focuses on an incident of a Tesla battery catching fire at a California power storage facility, something that’s necessary to even out distribution of energy captured via wind or solar generation.
What he completely blows past is not only the incidents of consumer electronics with lithium-ion batteries bursting into flames, but also the fact that Tesla, Chevy Bolts, and other EVs have done the same thing. He also doesn’t focus on why there’s a looming energy crisis, which is thanks to the demonization not only of fossil fuel use but also nuclear energy, but that’s a topic for another time.
Where Trivedi’s article gets interesting is when he focuses on why lithium-ion batteries tend to combust. Yes, manufacturing defects can play a role, but he points out the electrolyte used for these batteries is not only volatile, it’s also flammable. Even with safeguards in place, the battery chemistry is primed for a sudden blaze.
Another risk is the fact lithium can turn into needle-like formations as the battery cells are charged. This can create short circuits and lead to sudden fires. And as one cell fails, neighboring ones will do the same, so the fire spreads rapidly despite cooling measures being in place.
Of course, the larger the battery pack, the more potential for a sudden fire, hence why these grid-stabilizing solutions can rapidly go up in flame. But the same is true of EV batteries which have been getting bigger and bigger to satisfy consumers’ range anxiety.
We’ve seen how incredibly dangerous EV fires can be, with firefighters struggling to keep them under control, especially when they’re in large groups. Even with specialized training and equipment, they might burn out of control for hours, days, or longer. While traditional ICE cars also catch fire, the potential for an unpredictable blaze is far less.
Unsurprisingly, Trivedi uses all these salient points to conclude the solution is to move away from lithium-ion batteries to new technology. There’s been significant talk among EV enthusiasts and publications about solid state batteries, organic batteries, liquid metal batteries, and all kinds of other innovative designs. However, none have materialized into a dominant force on the market. In other words, it appears for the foreseeable future we’re stuck with lithium-ion cells and all their drawbacks, including raging infernos suddenly erupting.
Read the article in The Washington Post for yourself here.
Photos via Tesla, GM, Ford


Wire Connector Pail
Standard wire connectors, compact design, sure-grip ribs. Flame retardant thermoplastic shell provides excellent electrical insulation. Threaded funnel entry guides the wires into the connector easily, pre-twisting of wires is not necessary. Square wire s pring provides secure gripping of conductors. Deep skirt entry provides protection from flashover and shorts. Temperature rating 105 degrees C, 221 degrees F. 1,000 volt maximum in fixtures and signs. Contains 65 standard orange, 22-14 AWG, strip length 5 /16", 45 standard yellow, 22-10 AWG, strip length 3/8", 30 standard red, 22-8 AWG, strip length 7/16", 40 winged tan, 22-8 AWG, strip length 9/16"


It looks like you're using Internet Explorer 11 or older. This website works best with modern browsers such as the latest versions of Chrome, Firefox, Safari, and Edge. If you continue with this browser, you may see unexpected results.
Contains peer-reviewed and other academic journal articles, magazine, and trade publication articles and conference proceeding covering artificial intelligence, mathematics, plastics, hydroponics, computer science, engineering, energy, and robotics and other applied science topics.
ASTM Standards are defined and set by ASTM International, formerly known as American Society for Testing and Materials. This resource provides instant access to the current digital edition of the Annual Book of ASTM Standards. Include test methods, specifications, accepted practice, and accepted terminology for materials, products, systems and services. ASTM standards are used around the world to improve product quality, enhance safety, facilitate market access and trade, and build consumer confidence.
Journal articles, books, conference proceedings, and standards on electrical engineering, communications, and computer science. Includes access to IEEE All Society Periodicals Package (ASPP), IEEE Electronic Library (IEL), IEEE Potentials, and IEEE Spectrum. IEEE stands for the Institute of Electrical and Electronics Engineers.


If you are looking for a phone that provides a high-quality digital experience, Oppo F11 is an excellent choice. It packs in the best features with a smart design and spectacularly designed back. The smartphone also includes a fingerprint sensor, proximity sensor, and hybrid dual-sim slot. If you are a photographer, opt for this smartphone instead of a DSLR. The F11’s dual-camera system offers a high-quality audio experience and noise cancellation feature. oppo f11
It has a 5.5-inch display and supports Full HD+ resolution. It has an Octa-core processor and Corning Gorilla Glass 6 for improved protection. The camera is not particularly impressive, but it can do the job. It is also a fast and accurate recorder, thanks to its GPS. The camera is fairly accurate. The 3.5mm headphone jack is present, along with the micro-USB port and headphone jack. On the other hand, the Samsung Galaxy S4 features a loudspeaker grille and mic hole. The phone’s other features include the home button, microSD/SIM card tray, and pinhole eject.
The Oppo F11 Pro is the latest version of the F11, powered by MediaTek Helio P70 chipset. It packs 6 GB of RAM and packs 64 or 128 GB of storage. It also has a 6.5-inch Full HD+ Panoramic display, with a resolution of 2340 x 1080 pixels and a 19:9 aspect ratio. The display is also a high-quality affair, with 403 pixels per inch.
The Oppo F11 Pro goes on sale in India on March 15 and will also be available in the Middle East, North Africa, and Southeast Asia. The 64GB variant will cost a mere $354, while the 32GB model will cost about 24990 rupees. It will be a tough competitor for the Vivo V15 Pro, which offers similar hardware and features. The pop-up camera makes it a good option for people who want a high-quality smartphone that still looks great.
The Oppo F11 Pro is one of the best phones in the budget range. With a gradient design, it has a sturdy build quality. The device is 8.8mm thick, and weighs 190 grams. It comes in two colour variants – Fluorite Purple and Marble Green. The base model is priced at Rs 13,990. The 6+128GB variant costs Rs 17,990, while the 8+256GB variant costs Rs 18,990. The F11 Pro has a 128GB internal storage but is expandable up to 256GB using a microSD card.


Most Popular Products
Product Code : LISA UV-254
LISA UV-254 – The state of the art sensor by TriOS
- Long-lasting and energy-efficient UV-LED technology and a robust design are the core features of LISA UV.
- Like all TriOS sensors LISA uses the unique nano coated windows combined with compressed air flushing to achieve long operating times without cleaning.
- The TriOS G2 interface allows quick and easy integration of the sensor into existing process control systems or external data loggers. In addition to the integrated network interface, LISA UV is available with digital or analog output. The sensor can easily be configured through any standard web browser on a PC, tablet or smartphone.
- An automatic turbidity compensation is carried out by a second measuring channel at 530nm.
- Through application-specific correlation LISA UV can be configured for direct output of BODeq, CODeq, TOCeq. A direct output of UVT254 is also possible.
- LISA – Cutting-edge measurement technology at low investment and operating costs.


Klipper is a free and open-source 3D printer firmware that runs using your printer’s controller board and an external processing unit, usually a Raspberry Pi board. It’s maintained by Kevin O Connor on GitHub but has contributions from several other developers. The first version was released in 2016, and the Klipper firmware has evolved considerably over the years.
- The process of some firmware updates is much like a regular software update, and some are applied wirelessly.
- The latest Ender 3s come pre-installed with a bootloader and will automatically flash the firmware files.
- It’s important to keep your printer updated to be able to use the latest implemented features, and avoid possible compatibility issues with Cura.
- With the connections made and the Raspberry Pi powered up, the printer board should be getting power too.
Select upgrade firmware and click on Automatically upgrade firmware to start the process. If you already have the latest version, it will be indicated that there are no updates available. When you have the correct file simply click on the “Recovery” option at which point you will be prompted to choose the file you would like to use to update the controller.
1 – using the pre-compiled HEX file and XLoader. 2 – using the dropController sketch with the Arduino IDE. The process they propose is twofold and might need different settings on other machines1.
This is transparent to the user, the compiler will abstract it. If this option is omitted, the endianness of the first file on the command line is used. TI MSP430 Bootloader (BSL) .NET Cross-Platform Toolchain & Firmware Tools. The cheapest way to flash MSP430, with FTDI/Serial/UART converters. Intel-HEX, TI-TXT, ELF and SREC firmware format support, can also convert, combine, hex-edit.. Manufacturers are welcome to include their own firmware files with the Z-Flash application.
Don’t forget to initialize EEPROM on your 3D printer to store the firmware. The Cura slicer makes it quick and easy to upload our https://www.frostycool.se/2023/05/12/everything-you-need-to-know-about-sm-n9005-2/ firmware of choice to the 3D printer. You don’t even need to have a bootloader to use this method. However, RepRap isn’t as widely compatible as Marlin and only works on 32-bit boards whereas Marlin can also be used on 8-bit boards. There are many 3D printer firmware out there that people usually use to 3D print with. Once you enter it in your G-code terminal, it’s the firmware of your 3D printer that will recognize it and know what to do.


The Mavic Pro has a great top speed of 40 mph. This is by no means a bad top speed, but is not the fastest drone in DJI’s line up (the Inspire 2 drone has a reported top speed of 67mph). Being able to fly faster when required is a great advantage when it comes to increasing the total range and flexibility of the drone to capture different events.
The Mavic Pro has a rated battery life of up to 25 minutes flight time (dependent on conditions). While this is above average in the market, DJI should aim for a larger battery or more power efficient motors to ensure that this figure goes above 35-40 minutes. This extra time gives drone users the power and the freedom to experiment with different shots and angles without fear of the drone dropping out of the sky.
Battery technology could also be improved in the Mavic Pro 2. The current technology in batteries is lithium polymer batteries. While these are relatively power efficient and charge quickly, they are not able to withstand use in lower temperature conditions, meaning that the drone can’t be used in situations such as on mountaintops etc. This could be improved by switching the battery to lithium ion batteries, which can be used in temperatures up to -40 degrees Fahrenheit.
Most drone users like to operate their drone within their line of sight, so they don’t lose their precious investment. However, some daring users like to explore with their drones and are not afraid of letting the drone fly out of sight. The Mavic Pro has a range of up to 4.3 miles from the controller. The Mavic Pro 2 is expected to increase this range even further, by being able to fly up to 5 miles from the controller. The extra speed and flight time all help to increase the effective range of the drone.


In the rapidly evolving world of electric vehicles (EVs), NiFT stands at the forefront of innovation and engineering excellence. Led by visionary founder Shane Elwart, NiFT is on a mission to democratize autonomous, sustainable, accessible, and affordable vehicles. With a remarkable track record and a commitment to pushing boundaries, NiFT offers cutting-edge propulsion system development for EVs and comprehensive one-stop engineering services. Join us as we explore the latest expectations and advancements in these key areas.
Propulsion System Development: Pioneering the Future of Electric Mobility
At NiFT, we understand that the heart of any electric vehicle lies in its propulsion system. That’s why we have assembled a team of top-tier engineers and experts dedicated to developing state-of-the-art propulsion systems. Our relentless pursuit of excellence has led us to create groundbreaking technologies that enhance the performance, efficiency, and range of EVs.
From advanced battery technologies to power electronics and motor control systems, NiFT’s propulsion system development is at the cutting edge of the EV industry. We leverage our expertise in electric vehicle thermal management, powertrain optimization, and energy storage to create highly efficient and reliable propulsion solutions. Our goal is to revolutionize the driving experience, providing sustainable and eco-friendly transportation options for the masses.
One-Stop Engineering Services: Bringing Ideas to Life
NiFT’s commitment to innovation goes beyond propulsion system development. We offer comprehensive one-stop engineering services that cater to the diverse needs of our clients. Whether you’re a startup looking to bring an electric vehicle concept to market or an established automaker seeking to enhance your product portfolio, NiFT is your trusted partner throughout the entire product development lifecycle.
Our team of experienced engineers specializes in various disciplines, including EV engineering, design, and production. From initial ideation and concept development to prototyping, testing, and manufacturing, we provide end-to-end solutions tailored to your unique requirements. With NiFT’s one-stop engineering services, you can streamline your development process, reduce costs, and accelerate time to market.
Expectations for the Future:
As the EV industry continues to evolve, NiFT is poised to shape the future of electric mobility. We envision propulsion systems that offer even greater efficiency and longer range, pushing the boundaries of what’s possible. Our commitment to sustainable transportation solutions remains steadfast, and we are actively working on advancements in battery technology, charging infrastructure, and energy management systems.
Furthermore, our one-stop engineering services will continue to evolve to meet the changing needs of the industry. We aim to be a trusted partner for organizations of all sizes, providing the expertise and support necessary to bring their innovative ideas to life.
With NiFT, the future of electric vehicles is bright and promising. Our propulsion system development for EVs and comprehensive one-stop engineering services are paving the way for a sustainable and accessible transportation revolution. Led by visionary founder Shane Elwart, we are committed to pushing boundaries, delivering cutting-edge technologies, and empowering our clients to succeed in the rapidly evolving world of electric mobility.
Whether it’s propelling EVs to new heights of efficiency or providing end-to-end engineering solutions, NiFT is your trusted partner on the journey to a greener and smarter future. Join us as we redefine the possibilities of electric vehicles and shape a world where sustainable transportation is the norm.


Tethered Membrane Starter Kit
The Starter Kit is recommended for first time users of tethered bilayer lipid membranes.
It contains a complete set of equipment and reagents create membranes and measure their conductance.
ten coated slides
ten flow cell cartridges
one vial of mobile layer lipid
one Test Plate control
Product code SDx-K1
tethaPOD - membrane conductivity reader
tethaPod is a conduction reader with that connects to a tethaPlate six electrode cartridge. The tethaPOD produces a 20mV AC signal with a frequency range from 0.1Hz to 1kHz. Measurements of the electrical properties of the membrane such as conductance and capacitance can be made in six wells in the same experiment allowing the study of conductance changes resulting from the insertion of ion channels into the membrane. Offset voltages of +/- 0.0 to 0.1 V may be applied.
On USB port to your computer provides both the electrical power to drive the reader and allows for flexible data analysis and display.
Product code SDx-R1
tethaPLATE - six electrode flow cell cartridge
Each assembled tethaPLATE cartridge contains six independently accessible gold electrodes in flow cells with contacts to connect to a tethaPOD reader.
tethaPLATEs are supplied as a fsix well flow cell cartridge and a polycarbonate slide (25 x 75 x 1 mm) with six gold electrodes pre-coated with a chemically tethered benzyl-disulphide-bis- tetraethylene-glycol-mono-phytanyl lipid monolayer membrane on the gold surface.
The tethaPLATE is assembled from the components with the assembly jigs provided prior to the addition of the mobile lipid layer to create the tethered bilayer membrane.
Product code SDx-T1 and SDx-T10
Software for processing the data from the tethaPod and displaying basic conductance and resistance measure as well as Bode and Niquist plots for more in depth analysis of the data.
Product code SDx-B1


Since I discovered that Ubuntu MATE was available for the Raspberry Pi2 I have been thinking of writing up some instructions for anyone who might be thinking of downloading the image and copying it to a micro SD card using Debian.
Although it is derived from the older GNOME2 desktop it is still quite a big ask for a Raspberry Pi run MATE (if you want a light weight desktop environment you should consider LXDE instead) but with the additional processing power available in the Raspberry Pi2 it becomes a lot more usable.
I’m still amazed that a credit card sized computer costing about £35 can run a full blown desktop distribution like Ubuntu.
Note – You will need a 4GB micro SD card to hold the expanded MATE image.
The first thing we need to do is download an image of the micro SD card from source forge – unless you have a very fast internet connection this will take a while (so you could spend some time reading my other Raspberry Pi posts). If you don’t want to use the command below you can find also find the link on the Ubuntu MATE download page.
$ wget -c http://master.dl.sourceforge.net/project/ubuntu-mate/15.04/armhf/\ > ubuntu-mate-15.04-desktop-armhf-raspberry-pi-2.img.bz2 : : : Length: 947220777 (903M) [application/octet-stream] Saving to: ‘ubuntu-mate-15.04-desktop-armhf-raspberry-pi-2.img.bz2’ ubuntu-mate-15.04- 100%[===============>] 903.34M 518KB/s in 29m 58s
Then we need to insert the micro SD card we are going to copy the image to and unmount any partitions that are automatically mounted. If you specify the wrong device things are going to go wrong particularly when writing the image as there is no undo function! To help determine which device is the micro SD card you can use this script.
Assuming that the script reports that the micro SD card is ‘sde’ then we can use ‘mount’ to check if we need to unmount any existing partitions, these will be overwritten when we write the new image to the card. In this case there are two mounted partitions ‘/dev/sde1’ and ‘/dev/sde2’ so I have to unmount both partitions.
$ mount |grep sde /dev/sde1 on /media/system/PI_BOOT type vfat /dev/sde2 on /media/system/PI_ROOT type ext4 $ umount /dev/sde1 $ umount /dev/sde2
Then we can use ‘bzip’ to expand the compressed image and write it to ‘/dev/sde’ using ‘dd’, I have not yet encountered any problems using ‘dd’ but there are reports of issues on some distributions. I also found that specifying a block size of 32K when writing the image to the micro SD card speeds things up quite a bit, but both expanding the image and writing it to the micro SD card will take a while.
Note – To write the image we need to be running as the superuser (root) so also need to use ‘su’.
$ bzip2 -d ubuntu-mate-15.04-desktop-armhf-raspberry-pi-2.img.bz2 $ su Password: # dd if=ubuntu-mate-15.04-desktop-armhf-raspberry-pi-2.img \ > of=/dev/sde bs=32768 120000+0 records in 120000+0 records out 3932160000 bytes (3.9 GB) copied, 378.261 s, 10.4 MB/s # sync;sync;sync # exit $
The ‘sync;sync;sync’ command is important as when the ‘dd’ command completes there will be some data still in memory waiting to be written to the device, this is normal behaviour for most Unix like systems. The output buffers will be flushed to the disk at some point, but by synchronizing the file system manually we can make sure that it is safe to remove our SD card, and yes, it folklore dictates that it does have to be done three times (though I can’t remember exactly why anymore!).
Than all you need to do is insert the micro SD card in your Raspbery Pi2, boot, and wait while it loads.
Raspberry Pi is a trademark of the Raspberry Pi Foundation


Apple Updates the Mac Pro and the Xserve Rack
On the second day of CES ’08 and after Intel introduced its new chip lineup, Apple has updated 2 of its pro machines. The new Mac Pro features Intel’s new 45nm quad-core Penryn Xeon 5400 CPU and starts at $2,800. Apple called the new Mac Pro the “fastest Mac we’ve ever made” featuring 2GB of 800MHz DDR2 RAM, dedicated ATI Radeon HD 2600 XT graphics, 320GB HDD, plus Bluetooth 2.0 and optional 802.11n. Apple also updated the Xserve rack server with Intel Xeon 5400 CPU at a starting price of $2,999. Called the “most powerful apple server ever”, up to 8-cores using 2 CPUs can be configured with 3 drive bays utilizing an optional RAID setup.


"Our in-house capabilities include design, engineering and manufacturing of IP technologies essential to closed circuit television systems. We believe our history and success in analog technologies provides us the necessary perspective to deliver well designed and executed IP products to the marketplace. It is this combination of long-term experience and in-house intellectual capital that sets deView electronics apart.
deView electronics employs more than 100 full-time engineers, all dedicated to new product introductions while simultaneously improving current product offerings. In addition, they have an entire support team prepared to service your local needs. With a global perspective and sensitivity to regional and local trending, our development process really is the benchmark for modern-day technology companies. With a demonstrated expertise in the industry, every employee is passionate about our customers as well as our products and services.
Systems Integration, Inc.


Stereo receivers with subwoofer output [2022 Guide]
How To Connect a Subwoofer To a Receiver Without Subwoofer Output?
Hello Marty, Happy New Year! Play some music through your speakers.
This method will work for almost all the receivers and subwoofers.
Having a built-in sub crossover means the sound will be nice, clear bass without vocals much like a self-powered subwoofer provides.
If you are using a more recent receiver, you will likely find a dedicated subwoofer output.


Electronic Notetakers and Accessible PDAs
Basic Facts About Notetakers and Accessible PDAs
People without vision loss can take advantage of various types of personal data assistant (PDA) devices. Most are not useable by persons who are blind or visually impaired.
An electronic notetaker which may have a Braille or a Qwerty type keyboard is basically an adapted PDA device. Users can do the same type of tasks that a typical PDA system allows. These activities can include:
- Taking notes
- Allowing for print or Braille output of input
- Reading e-mail
- Calculating math
- Setting a timer
- Creating calendar events
- Playing music or digital books
- Uploading or downloading information from a computer
- Playing accessible games
Because the electronic notetakers are adapted for persons who are blind or visually impaired they have built in speech output. Users who have hearing impairments as well as vision loss or learn better by reading Braille can purchase an electronic notetaker that has a refreshable Braille display. In fact, some electronic notetakers that have a refreshable Braille display can be attached to a computer and be used as the refreshable Braille display for the computer.
Maestro, an accessible PDA, uses a text-to-speech technology adapted application and a tactile keyboard membrane over the PDA's touch screen. It is compact and provides essential functions through text and vocal means.


Science and technology have always been fascinating fields, constantly pushing the boundaries of what we thought was possible. From the discovery of electricity to the exploration of space, these industries have transformed our world in countless ways.
One of the most exciting frontiers in science and technology is nanotechnology, the manipulation of matter on an atomic and molecular scale. In this blog post, we will explore the incredible world of nanotechnology and how it is revolutionizing various industries.
The Wonders of Nanotechnology
Nanotechnology has the potential to transform nearly every aspect of our lives. By manipulating materials at the nanoscale, scientists and engineers can create new materials with incredible properties. For example, carbon nanotubes are incredibly strong and have the potential to revolutionize industries such as aerospace and construction.
Medical applications of nanotechnology are also incredibly promising. Scientists are working on nanoscale drug delivery systems that can precisely target cancer cells, minimizing the side effects of chemotherapy. Additionally, nanotechnology is being used to develop early detection methods for diseases, leading to better treatment outcomes.
Another exciting area where nanotechnology is making strides is in renewable energy. By designing nanomaterials with specific properties, scientists are able to create more efficient solar panels and energy storage devices. This could potentially lead to a future where clean, renewable energy sources are more accessible and affordable.
The Future of Nanotechnology
As nanotechnology continues to advance, the possibilities for its applications are virtually limitless. Scientists are already exploring the potential of nanorobotics, where tiny machines could navigate our bodies to repair damaged cells or deliver drugs.
Furthermore, nanotechnology has the potential to revolutionize computing and electronics. By developing nanoscale transistors and memory devices, researchers are working towards creating faster, smaller, and more energy-efficient computers.
In conclusion, nanotechnology is a field filled with immense potential. Its applications span across various industries, from medicine to energy to electronics. As scientists and engineers continue to unlock the secrets of the nanoscale, we can look forward to a future where the impossible becomes possible.


Desktop and Palm Held Series: 631L
The 631L, sold with our M2115 radio line, is designed for close talking, handheld applications in quality sound installations where background noise is a problem. The frequency response, especially tailored for voice communications, provides a crisp, clear, highly intelligible sound with 360 degrees minimization of background noise. A soft lip guard is positioned to assure proper close talk voice spacing by the operator. The dynamic cartridge has a rugged polyester diaphragm which resists moisture, temperature extremes, most acids, alkalines and solvents. Molded in high impact Cycolac, the 631L comes with a permanently attached, heavy duty, four conductor, two shielded coil cord. The low impedance 631L has a DPDT long life, trouble-free switch and is factory wired normally open.
APPLICATIONS: The Astatic Model 631L, because of its’ professional sound and rugged construction and highly effective background noise reduction capabilities, is an excellent choice for any application requiring a hand held, noise cancelling microphones for difficult noise environments such as factories, airports, restaurants, mills, etc. and for two-way communications in taxicabs, buses, airplanes, helicopters, construction, police and fire vehicles, etc.
Operating Principle: Moving Coil Dynamic
Polar Pattern: Noise Canceling
Frequency Response: 200Hz – 5.5KHz
Sensitivity: -62 dBV (.8 mV) @ 1 Pa
Impedance: 180 ohms


Flashpoint® LED Magnetic Base 360° Beacon
- 6 Luminator (3-Watt) LEDs in each light.
- Low amp draw - 1.5 amps max / 12 volt.
- Model 12.6253 has a self-contained flasher with quad flash. Model 12.6253SF has a self-contained flasher with 5 flash patterns - Quad, Triple, Double, Single and Random.
- Amber models meet SAE J845 Class 2.
- 3" polycarbon fresnel lens.
- Aluminum base with (1) 90 lb. pull magnet.
- Lens available in amber, blue, clear, green or red. Optional anti-glare shield sold separately.
- Standard 15-foot straight cord and adapter plug with lighted POWER switch on Model 12.6253.
- Model 12.6253SF has a dual switch adapter plug and a standard 15-foot straight cord.
- Coiled cord available for an additional charge.
- Made in the U.S.A.


Making the Connections 5: Meet the Soft Systems group at the University of Edinburgh
In our latest of the team profiles, we met up with the Soft Systems group at the University of Edinburgh, headed up by Dr Adam A. Stokes. The group are an academic partner of the Connect-R project, through their researching and providing expertise in the control, design, and engineering to provide support to our other partners.
The main focus of the group is to produce long term commercial solutions to benefit society or solve important problems through soft robotics and emerging robotics technologies. And this is where Connect-R comes in.
What’s your role in the Connect-R project?
As an academic partner in the project, the group are researching and providing expertise in fluidic control, robotic mechanical design, robotic locomotion and electronic engineering. They have six dedicated post-doctoral researchers working on the Connect-R project. They also have researchers working directly with Royal Holloway for robotic path planning research. The University are also providing support to the project lead-company, Barrnon, and all the other project partners.
How does your expertise meet the needs of the project?
The Connect-R project requires a system that can operate in a hostile environment and to be able to execute sophisticated tasks. As these environments pose a significant risk to humans, this can be mitigated using autonomous robotic systems.
When you develop from a systems level perspective, you need to consider everything. Our team’s communication is excellent across several disciplines and we work efficiently to effectively met the aims of the Connect-R project.
What does the group do outside of the Connect-R?
The Soft Systems Group is part of the Institute for Integrated Micro and Nano Systems in The School of Engineering at The University of Edinburgh. We use a wide range of bioinspired engineering approaches to tackle the most challenging issues faced by society. The group has a continuously growing scope of interest areas. This means we work across a range of academic-disciplines at different length scales and technology readiness levels – from small scale fluidics to large scale modular robotics.
You can find out more about Dr Adam A. Stokes and the Soft Systems group by visiting : http://www.softsystemsgroup.com/


CaptureGRID 4 is a digital photography work flow application for tethered shooting, remote capture and advanced camera control.
Multi-Camera Control allows you to fully control and synchronise all your cameras simultaneously, including camera settings, triggering, live view, photo download and filename management.
Networked Operation across multiple computers allows you to scale up the number of cameras and orchestrate large multi-camera capture rigs.
CaptureGRID supports all recent DSLR cameras from Canon and Nikon, as well as some cameras from the Sony Alpha range. We regularly update the app, so support for new cameras is added as they come on to the market.
The software uses wired USB connection for direct communication with the cameras, using our custom built PTP engine. This delivers reliable camera control and fast photo downloads.
CaptureGRID runs on Windows, macOS, and Linux.
The software also supports a wide range of hardware, and can adapt to make optimal use of the hardware resources available. This means it can even run on single board computers such as the Raspberry Pi, but also scale up and make use of high-performance multi-core workstation PCs and Macs.
CaptureGRID allows you to connect and control a large number of cameras, by splitting the USB connections across multiple computers. This means the number of cameras is not limited by the USB hardware capabilities of a single computer, but instead can be scaled up by adding more computers.
When all computers are connected and synchronised, the user can operate the app from just one of the computers, to get a unified view of all cameras and photos, and be able to take actions on all cameras at the same time.
CaptureGRID gives you precise control over what happens to your photos. After capture, photos can be either saved to memory card, automatically downloaded to the computer, or both.
If your cameras are split across multiple computers, the software has options to transfer photos across the network and gather them in a single location, ready for the next step of your workflow.
The app will manage the filenames given to each photo, taking into account which camera it came from, and can automatically organise them into subfolders.
This mechanism can be easily configured to match the filenaming scheme you need for your processing workflow.
The app can trigger multiple cameras itself, but for improved accuracy of trigger timing it can also be used together with an external trigger system.
For example, dedicated TriggerBox and lighting hardware from ESPER can be combined with CaptureGRID for a complete 3D capture system. In this scenario the Esper components take care of precise triggering and lighting, and CaptureGRID handles sychronisation of camera settings, automatic photo download, and filename management.
CaptureGRID can be integrated with an external system by using the External API feature. This provides two key channels of communication that you can hook into, to listen to a stream of event information coming from the app, and to send requests to the app to control the cameras.
The app itself has scripting support for automating the control of the cameras. There are some built-in scripts provided with app, for tasks such as bracketting, HDR, and timelapse, and you can write your own using Python.
For instructions on how to install and operate the software, and more detailed information on the various features, please refer to the Documentation.
If you have general or technical questions, want to report a bug or request a new features, or just share information with other users, please visit our Forums.


Fiber optic network solutions
National On-Demand has become an emerging player in the fiber optic network solutions market. With our industry-proven experience and high-quality solutions, we have built the reputation of a reliable optical fiber network infrastructure provider – one with a team that manipulates cutting-edge optical fiber network technologies to deliver high-value, durable and efficient fiber networks. Our capabilities include a wide range of solutions, including the ones briefly described below.
Point-to-point (p2p) Fiber deployment
A point-to-point (P2P) fiber network is a dedicated connection between a primary access node and various client points, such as servers, workstations, or even external business locations. This type of a network creates a direct connection with secure transmission of data and specified bandwidth, offering greater security, easier management, and more effective network administration.
P2P fiber connections are your best option if you need to connect more than one buildings to a corporate center, wish to offer unusually high security to your workstations along with extraordinary bandwidth on various network ports, and equal download and upload speeds. Some organizations require P2P fiber connections to meet compliance standards.
Gigabit-capable passive optical network (gpon)
GPONs are point-to-multi-point connectivity networks. Essentially, a GPON connection is a P2P network except it connects a single access node to client points by means of passive splitters. This unique feature of GPONs allows each of their single fibers to serve a multitude of small buildings, such as houses or small business units.
GPON technology is suitable for large optic fiber networks where the access node operator intends to provide multiple services to its their clients. The technology enables service providers to reduce infrastructure costs significantly and dramatically increase bandwidth, usually offering up to 2.5 GBps downloading speed and proportionately half uploading bandwidth. Through GPON fiber optic connectivity,organizations can achieve secure,adaptable and fast deployments to a huge market at incredibly low ownership and rollout costs.
One of our key fiber optic solutions is fiber-to-the-home (FTTH) deployment. The FTTH protocol isa method for delivering data transmissions to multiple endpoints scrambled across a wide area. It is widely used in last-mile telecommunications.
Using a GPON and P2P Ethernet architecture, service providers can use FTTH connectivity to install fiber to the residence where a router might be used to further distribute the bandwidth to multiple ports acting as endpoints. Through an FTTH protocol, the machines consuming bandwidth on these endpoints, including computers and smartphones, receive significantly strong speeds going up to 100 Mbps.
FTTH connectivity is largely popular among telecom service providers who require mass-market access and build the huge infrastructure such ambitions require.
Aerial & underground fiber placement
Aerial fiber placement is a mode of cable distribution on large networks, often of nationwide proportions. Aerial cables are insulated fiber cables suspended overhead and running across the network coverage area by means of utility poles or similar structures installed to support them.
Another mode of fiber cable network distribution is underground fiber placement where fiber cables run across large regions underneath the surface of the ground.
Both of these networks are central components of large fiber cable infrastructures and are widely used by public and large private entities around the world. Through these placements, network owners channelize bandwidth, distributing their service to a large number of end-users.
National OnDemand is looking for experienced aerial lineman.
Fusion splicing (Loose tube)
Our fiber optic solutions include fusion splicing, which is the process of permanently fusing together two fibers without using connectors. This method is used for reducing insertion loss and making the network more efficient.
Loose tube fusion splicing is a more common and traditionally trusted way of splicing fibers. Specialized equipment, including fusion splicers, is required to perform fusion splicing and technicians performing the exercise need to be trained and qualified for the job, as it requires a detailed process with several steps to fusion splice via loose tubes.
Fusion splicing (Ribbon)
Another form of fusion splicing is ribbonizing the fibers and splicing these ribbonsusing a ribbon-splicing machine. While loose tube fusion splicing requires that the technician strip, clean, cleave and splice every single fiber individually, which takes a long time for a cable’s complete splicing, ribbon splicing performs the job must faster.
This is because ribbon cables carry ribbons of 12 fibers each, and, instead of splicing each fiber separately, the technician merely splices the ribbons. This causes the process to progress at least 12 times faster and saves considerable labor costs.
Our team has numerous technicians who have years of experience in loose tube fusion splicing while many of them have now gained plenty of experience in ribbon splicing, which is a fairly new technology.
Testing (otdr, link loss)
Once a fiber network is installed, the final step before live traffic is initiated on it is thorough testing. Our fiber optic solutions include complete fiber optic testing. Our technicians are qualified to perform the many tests involved in this process.
The first series of tests are visual tests, which are done with the help of a fiber optic tracer, which is a tool that looks like a small flashlight and inspects visual damage to the fibers in a cable. The technician connects a cable to the fiber optic tracer and checks whether the light is transmitted to the other end of the fiber. If not, the technician locates the fault by checking all connection points in the cable.
Every fiber optic system is expected to maintain a designated range of power depending on the network requirements, which tend to change according to the purpose of the fiber optic system.
Power testing is done to ensure that fibers in a cable are running power that falls within the strength assigned to that optic system. If the power of an optic system is too low, the receiving device will confuse signal and noise, making the transmission faulty and noisy. Similarly, over-the-range power can cause other errors in transmission reception.
A power meter is used for measuring power in a fiber optic system, which is an easy-to-use device and evaluates the current power readings of a cable attached to it.
Power loss of a fiber optic, which is often called link loss, is the loss of power due to internal diminution and inhibitions in the exterior settings of the fiber.
Link loss is tested for every fiber optic to ensure the recorded loss stays within the plant’s link loss budget and is not forwarded to the client.
Link loss is measured by two different methods, and our technicians are qualified to successfully performboth of them.
The Optical Time Domain Reflectometer (OTDR) is a special instrument used for testing fiber cables’ integrity. An OTDR is used for measuring the loss of splices within the cable as well as for troubleshooting.
An OTDR is a sophisticated instrument supplying the technician with various kinds of data. Therefore, only those technicians are allowed to operate the instrument who are well-versed in reading the data this instrument offers. OTDR testers in our team are trained to master the instrument and are qualified testers.
As a full-service fiber optic solutions provider with a capable and experienced team of licensed technical professionals, we consider it our duty to be transparent and compliant in our operations. For every fiber optic project we complete, we invite recognized independent agencies to test and certify the new network’s performance in meeting industry standards.
This practice gives our clients the assurance that we have delivered what we promised.
In short, at National On-Demand, we are ready to provide you all the infrastructural and technical support you need for your fiber optic networks. With our streamlined operations and tested protocols, getting a fiber optic project underway and finish successfully is only a matter of how soon you initiate the process.Contact Us Today


iPad mini 6 specs have allegedly been leaked on the Internet. The following-generation iPad mini will share many similarities with the iPad Air four in accordance with a tipster. The iPad mini 6 is claimed to have Apple Pencil 2 help in addition to embody the corporate’s A14 Bionic chip. Apple upgraded its iPad mini lineup with the launch of the iPad mini 5 final 12 months. That mannequin got here with Apple Pencil help and included the A12 Bionic chip. The last-generation iPad mini additionally featured a Retina show.
An nameless tipster who goes by pseudonym 0-0-Zero on Twitter has leaked the specs of the iPad mini 6. The tipster additionally claims that the brand new providing will include a boxy design that could possibly be much like that of the newest iPad Air and the iPad Professional fashions.
iPad mini 6 specs (anticipated)
By way of specs, the tipster says that the iPad mini 6 will function an 8.5-inch Liquid Retina show and will probably be powered by the A14 Bionic chip, together with 4GB of RAM. The iPad mini 6 can be mentioned to have two batteries in addition to a USB Sort-C port. That is in contrast to the iPad mini 5 that comes with a Lightning connector. The brand new iPad mini mannequin can be mentioned to have help for the Apple Pencil 2. Additional, it’s rumoured to have the identical cameras which can be available on the iPad Air 4.
The tipster would not present any particulars concerning the launch date of the iPad mini 6. However, Apple analyst Ming-Chi Kuo in a notice printed in June predicted that the 8.5-inch iPad mini might come someday within the first half of 2021. He talked about that it might come together with a 20W energy adapter.
That mentioned, Apple hasn’t supplied any particulars concerning the iPad mini 6. It’s, thus, secure to think about its ongoing rumours with a pinch of salt.
Are iPhone 12 mini, HomePod mini the Excellent Apple Gadgets for India? We mentioned this on Orbital, our weekly know-how podcast, which you’ll subscribe to through Apple Podcasts, Google Podcasts, or RSS, download the episode, or simply hit the play button under.


Brain Performance Center
Oaks Christian School is the first high school in the nation to offer a performance-based, brain-training center on campus with technology that has previously only been available at top universities. This technology can physically improve networks in the brain that are involved in:
- How Does Neurofeedback Training Work?
- What is a Typical Session Like?
- Which conditions can be treated with Neurofeedback Training
With advances in neuroimaging (quantitative EEG), it is now possible to objectively measure and assess your brain’s electrical activity and neuronal function. Your brain uses electricity to control your focus, your problem solving, your memory, and your ability to “shut down” and get quality sleep. In the same way that you regularly measure your cardiovascular health, you can now measure your brain health.
Neurofeedback training is an effective way to isolate and strengthen a very specific location of your brain. The technology uses EEG sensors on the scalp to detect only the brainwave patterns directly under the sensor. When the sensor identifies electrical patterns associated with optimal functioning, video game technology is used to provide go/no-go feedback. The game will only advance when you optimally activate the brain region directly under the EEG sensor.The video game feedback works through operant conditioning and provides positive feedback each time your brain optimally functions. Your brain is trained through practice and repetition.
After completing approximately 20 training sessions at 30 to 45 minutes each, your brain should have a new, lasting capacity to function optimally.
Train your brain, change your life.
Contact us at


This continuous inkjet printer offers superior reliability and low maintenance needed for today’s production environments.
LINX 4900 Features & Benefits:
The Linx 4900 is designed to minimize user-intervention, reducing the risk of introducing contaminants to the printhead and disrupting the print process. To accomplish this, the 4900 utilizes smart technology to monitor temperature, time of flight and ink pressure to ensure optimum fluid viscosity. Running parameters are monitored and adjusted by the printer automatically – limiting downtime!
Unit of Measure


LawnMaster's 40V Max Lithium Ion 16 Inch Electric Cordless Lawn Mower offers power and convenience with a long lasting One Source Powers All li-ion battery pack. With the integrated iPower display you can monitor the battery level and control the cutting speed for longer run times. The 10.5 gallon collection bag is high efficiency, easy to install, has a capacity indicator. With a push button Simple Start system and quiet operation, this mower is perfect for small to medium sized yards. The included 40V Max battery and charger are compatible with all LawnMaster 40V Max tools.


Since 2009, the Quantum-Atom Optics (QAO) Laboratory has established and been financially supported by the Thailand Center of Excellence in Physics (ThEP) to construct a system capable of producing cold (<150µK) neutral rubidium atoms. The project was initially meant to realize the Bose-Einstein condensate (BEC) and to make cold atoms accessible to multidisciplinary researchers. Over the years, we have built several highly-stable diode laser systems, set up standard frequencies using Doppler-free Saturated Absorption Spectroscopy (DSAS), and achieved the first magneto optical trap (MOT) of Thailand in July, 2011. Today, the MOT is routinely produced and our extended facility can conduct various standard cooling and trapping techniques that have been broadly employed in reputable laboratories worldwide.
The mass production of laser diodes for electrical appliances has been continuously reducing the cost per piece while various customary operations additionally provide wide and selective ranges of wavelengths. A proportion of those intense light emitted are visible and may be tuned to resonance with the hyperfine splitting of alkali atoms. The low cost diode lasers have granted ample opportunities for experimental atomic physics for all countries in the world no matter what the pecuniary status. The QAO lab has been developing techniques for controlling Fabry-Perot diode lasers to a stability of one part per hundred billion as required for modern AMO science. Since six to ten lasers, all work in concert at slightly different wavelengths, are needed in a typical experiment; we are now endeavoring fully automated laser-controller system to bring out the capabilities and possibilities so that they can be managed single-handedly. With a tapered-chip amplifier integrated, our lasers will be non-compromising on power, line-width and stability.
A system of just 30 cold neutral atoms among which the interactions can be coherently controlled would surpass the calculation power of the current fastest classical supercomputer. Its utmost computing speed will unprecedentedly accelerate methodological advances in all disciplines and inevitably introduce to technological revolution. To exploit the power of quantum computing, deterministic preparation of single atoms in a fiducial state is a crucial step. For that, a novel versatile focused-beam trap (FBT) is being implemented in our lab. When fully manipulated, the system can be scaled up to trapping in 3D optical lattices, one of the most promising candidates that play an important role in neutral-atom-based quantum logic devices and quantum memory. The picture shows our simulation of what might be realized in a few months.
Frontier physics studied in extreme conditions, i.e. near ionization state, sub-microkelvin regime and ultrahigh precision measurements, has not only bridged up astrophysics and AMO physics but also led to an unparalleled collaboration known as experimental astrophysics for the first time in ASEAN. Research project partnership between the two organizations, i.e. the National Astronomical Research Institute of Thailand (Public Organization) (NARIT) and the Department of Physics and Material Science, Chiang Mai University, implements a novel plan of action that will grant astrophysicists an accessible pathway to interstellar gases in a controllable earthbound laboratory. When successfully produced, the spectroscopic information therein will be studied and remodeled accordingly to show the evidence of the former existence of Rydberg spectrum lines. Tracing for the carriers of the undisclosed interstellar diffusion bands using strong Stark Effect is also made possible. Not to mention that Rydberg atoms are an essential ingredient to sensitivity in quantum non-demolition measurements that caught the eyes of the 2012 Nobel prize committee, Thailand will be among a few countries in the world that can produce and utilize them in an unprecedented aspect.
We aim to collapse bulky cooling and trapping devices to fit most crucial parts in a volume not greater than 8cm3. Single atoms produced are floating on a tiny silicon wafer within magneto-optical confinement, which will serve as a prototype for a portable atom chip. The chip is wholly enclosed in a vacuum glass cube with no electrical lead and can be magnetically & optically controlled. The idea is that one can carry this cube anywhere, insert it into any trapping machine and have a personal single atom trap in less than a second. “Ambitious achievement?” let’s recall the first 5 minutes of the film “Artificial Intelligence” backs in 2001, that is how it works.
Controlling an ensemble of particles at the quantum scale is a strenuous effort for physicists. For decades to come, it will also be a driving force to the ultimate goal for engineering. The study of an exotic and fragile many-body system requires an analogue controllable assemblage with identical and definite Hamiltonian. Within this scenario, we are using our cold atom facility, basically the optical lattices that provide nearly unlimited ways to imitate solid state systems, to flexibly control the electronic, translation and vibration states with tunable interactions. Questions that are not traceable using classical computation or unreachable in-vivo may be addressed. Our current research involves experimental verification of the simplest model for correlated composite particles, i.e. the Bose-Hubbard model. Soon with our expected powerful tapered lasers, we will be able to produce tight and periodic optical confinement for the quantum simulation of spin frustrating systems.


Lamp&Socket is designed to provide electricity and lighting above a freestanding kitchen table; a very flexible solution for utilities we use every day.
We started developing the prototypes in 2013, paying a lot of attention to the details and technique. The result is a high-end product, ready to be implemented in offices and home interiors.
Lamp&Socket is a great solution for charging your laptop in home environments or bars/restaurants/offices where it can be difficult to charge your device.
You can order Lamp&Socket in our shop.


Watch everything in HD with Wybor 24WHT-04 LED TV. It has been developed with the high resolution of 768p to provide unbelievably clear picture with crisp details and rich texture. You will be able to witness the high definition of the on-screen image in every shot.
The device incorporates 60 Hz Perfect Motion Rate with merely 22ms response time which allows you to watch your favourite fast paced action movies with decreased motion-blur. Basically, PMR reduces the flickering effect from the image, giving you impeccable picture performance.
Play media files by using the USB connectivity option and enjoy watching Videos, Music and Photos from your USB drive. The file extensions supported by USB are: .avi, .mkv, .mov, .ts/.tr, .mp4, .vob, .dat, .mpg, .mpeg, .rm/.rmvb, .mp3, .wma, .m4a/.aac, .jpg/.jpeg, .bmp, .png and .txt
Liv+ – 768p
Nothing can beat a HD presentation with 768 pixel resolution. The Wybor 24WHT-04 has been designed with HD screen which has the high resolution of HD performance. It supports all sources including FHD resolution files, which makes it future proof!
With the inclusion of ADS panels from world’s largest LED TV display manufacturer, every seat at your home will become the perfect seat to watch your favourite movie or a TV show on the Wybor 24WHT-04 LED TV. It has a wide viewing angle of 178/178 degrees, which enables you to watch the TV from every possible angle. Additionally, the Wybor ADS panel technology offers you incredibly sharp, clear and crisp images with vibrant colour composition & relatively strengthened screen to project from damages.


Many 8086 programs that were designed to execute on single-task systems use I/O devices directly. However, when these same programs are executed in a multitasking environment, such use of devices can be disruptive. The 80386 provides sufficient flexibility to control I/O in a manner that both suits the needs of the new environment and is transparent to the 8086 program. Designers may take any of several possible approaches to controlling I/O:
I/O-mapped I/O in V86 mode differs from protected mode only in that the protection mechanism does not consult IOPL when executing the I/O instructions IN, INS, OUT, OUTS. Only the I/O permission bit map controls the right for V86 tasks to execute these I/O instructions.
The I/O permission map traps I/O instructions selectively depending on the I/O addresses to which they refer. The I/O permission bit map of each V86 task determines which I/O addresses are trapped for that task. Because each task may have a different I/O permission bit map, the addresses trapped for one task may be different from those trapped for others. Refer to Chapter 8 for more information about the I/O permission map.
In hardware designs that utilize memory-mapped I/O, the paging facilities of the 80386 can be used to trap or redirect I/O operations. Each task that executes memory-mapped I/O must have a page (or pages) for the memory-mapped address space. The V86 monitor may control memory-mapped I/O by any of these means:
Buffers of intelligent controllers (for example, a bit-mapped graphics buffer) can also be virtualized via page mapping. The linear space for the buffer can be mapped to a different physical space for each virtual 8086 task. The V86 monitor can then assume responsibility for spooling the data or assigning the virtual buffer to the real buffer at appropriate times.


This product is no longer in stock
With the contactless temperature measurement terminal, you can reassure all of your employees or visitors. It also activates the opening of the doors with its facial recognition.
Availability date: 0000-00-00
Unique price available for
the duration of the exhibition*
on the trade show
+ 33 1 75 59 20 75
The contactless temperature measurement terminal:
- 7 inch thermal terminal e-boxx health
- Non-contact temperature measurement
- German-made thermal imaging sensor
- Effective temperature measurement between 30 and 45 ° C
- Temperature measurement between 30 cm and 1 meter away
- Door access function with facial recognition
- All in one machine with presence system
- Linux OS instruction
- Classic PC16 power supply
- Optional foot price according to height
Delivery by us (price - consult us) or collection from our warehouse.
No customer reviews for the moment.


Elevate your sensing capabilities with Fox Valley Fittings & Controls’ advanced transducers, converting physical parameters into precise electrical signals for accurate monitoring and control.
- Pressure ranges from 1.5 – 72,520 psi
- Adjustable switch points
- Analog output 4-20mA & 0-10VDC
- Compact, accurate long life / GL approvals
Contact a Dedicated Fox Valley Fittings & Controls Representative
Fox Valley Fittings & Controls has developed an extensive product offering through partnerships with industry leading manufacturers. Count on us to meet your needs while improving your facility’s operation and efficiency.


Telecoms and 5G Technology - Real-time data streaming
Telecoms and 5G technology have revolutionized real-time data streaming capabilities. 5G, the fifth-generation mobile network, offers significantly higher data transfer speeds, lower latency, and increased network capacity compared to previous generations (3G and 4G).
These advancements have enabled various industries to leverage real-time data streaming for numerous applications. Here’s how telecoms and 5G facilitate real-time data streaming:
1. High Data Transfer Speeds:
5G networks provide incredibly fast data transfer rates, enabling the seamless transmission of large volumes of data in real-time. This speed is particularly beneficial for applications that require instant access to data, such as video streaming, online gaming, and augmented reality (AR)/virtual reality (VR) experiences.
2. Low Latency:
One of the most significant advantages of 5G is its ultra-low latency. Latency refers to the time it takes for data to travel from the source to the destination. With 5G, latency can be reduced to a few milliseconds, which is crucial for applications that demand real-time responsiveness, like autonomous vehicles, remote surgery, and industrial automation.
3. Enhanced Network Capacity:
5G’s increased network capacity allows for more devices to connect simultaneously without compromising performance. This capability is essential for the Internet of Things (IoT) devices, where numerous sensors and smart devices require constant data communication and processing.
4. IoT and Smart Cities:
5G facilitates the development of IoT-driven solutions and smart city initiatives. Real-time data streaming from sensors embedded in various urban infrastructures (e.g., traffic lights, waste management systems, environmental monitoring) enables municipalities to optimize operations, improve services, and enhance overall quality of life for residents.
5. Healthcare and Telemedicine:
With 5G, healthcare professionals can conduct real-time telemedicine consultations, enabling remote patient monitoring and diagnosis. This capability is particularly valuable for patients in rural or underserved areas, as it brings specialized medical expertise to their doorstep.
6. Edge Computing:
5G’s low latency and high bandwidth make it well-suited for edge computing applications. In edge computing, data processing occurs closer to the data source (e.g., IoT devices), reducing the time it takes to process and act on data. This is crucial for time-sensitive applications like industrial automation and smart vehicles.
7. Media and Entertainment:
5G enables high-quality real-time video streaming, supporting ultra-high-definition (UHD) and 360-degree video experiences. This has implications for live events, sports broadcasting, and interactive entertainment applications.
8. Emergency Services and Public Safety:
Real-time data streaming over 5G enhances emergency services’ capabilities, enabling faster response times and better situational awareness during critical incidents.
Real-time streaming is crucial for telecommunications for several reasons, as it enables various services and applications that require instantaneous data transmission and processing.
Here are some of the key reasons why real-time streaming is important for telecommunications:
1. Enhanced User Experience:
Real-time streaming ensures that users experience minimal delays and lags when accessing content and services. Whether it’s video streaming, online gaming, or live events, low latency and high data transfer speeds provided by real-time streaming enhance the overall user experience.
2. Live Media and Entertainment:
Real-time streaming enables the broadcasting of live events, sports matches, concerts, and conferences to a global audience. Viewers can watch events as they happen, regardless of their physical location, providing a sense of real-time participation and engagement.
3. Teleconferencing and Collaboration:
For businesses, real-time streaming facilitates seamless teleconferencing and collaboration among teams in different locations. This capability is essential for remote work scenarios, improving communication and productivity.
4. Internet of Things (IoT) and M2M Communication:
Real-time data streaming is critical for IoT applications and Machine-to-Machine (M2M) communication. IoT devices generate vast amounts of data that need to be processed and acted upon in real-time for applications like smart homes, smart cities, industrial automation, and healthcare monitoring.
5. Autonomous Vehicles and Transportation:
In autonomous vehicles and connected transportation systems, real-time streaming is essential for exchanging data between vehicles, infrastructure, and central control centers. Low latency is crucial for making split-second decisions in a rapidly changing environment.
6. Public Safety and Emergency Services:
Real-time streaming is vital for emergency services to access live video feeds, sensor data, and communication channels during critical incidents. It enables faster response times and better situational awareness for first responders.
7. Online Gaming and Virtual Reality (VR):
Real-time streaming is a game-changer for online gaming and VR experiences. Low latency ensures that players’ actions have an immediate impact on the game, providing a smooth and immersive gaming experience.
8. E-Commerce and Customer Support:
Real-time communication channels, such as live chat and video assistance, enable e-commerce platforms to provide instant customer support, enhancing customer satisfaction and increasing sales.
9. Healthcare and Telemedicine:
Real-time streaming allows healthcare professionals to conduct remote consultations, monitor patients’ vital signs in real-time, and provide immediate medical advice, especially in emergencies.
10 .Financial Services:
In the financial sector, real-time data streaming is crucial for stock market trading, financial analytics, and fraud detection systems. Instantaneous data processing ensures timely and accurate decision-making.
In summary, real-time streaming is a fundamental aspect of modern telecommunications, enabling a wide range of services and applications that demand immediate data access and processing. With the advent of 5G technology and continued advancements in networking infrastructure, the capabilities of real-time streaming will continue to expand, opening up new possibilities for innovative services and transforming various industries.


The Cros-Arc 160D MMA welder is a 160A dual voltage model that is ideal for fabrication, maintenance and repair applications both on-site and in workshops.
The 160D inverter is suitable for 1.6mm to 4.0mm electrodes, features full electronic amperage control, digital amp meter and is generator friendly.
- Power (±15%): 110/230V 1Phase
- Fuses (A): T16
- MMA Current Range: 30-160A
- Duty Cycle @ 60% (230v): 140A
- Duty Cycle @ 60% (110v): 110A
- Electrode Diameter: 1.6 - 4.0mm
- Protection Class: IP21
- Weight : 8kg
Cros Arc 160A MMA Welder (CAP0256)
3M MMA leads
2 year machine warranty, subject to product registration
Above items plus carry case (CAP0022)


I'm using the M-Audio USB Uno device, which has worked flawlessly with famitracker. Suddenly the device will not work with Famitracker.
The error message I get is:
"MIDI Error: Could not open MIDI input device!"
I've rebooted my computer and re-installed the drivers. I've tried plugging the USB device in another port. I've also ensured there are no other applications running that use the MIDI interface (cause I get this error message when Finale is running)
The USB MIDI interface works fine with other applications like Finale, so it can't be the device.
I'm using Famitracker v. 0.4.6 on Windows 10 Pro, 64-bit.
Any help would be much appreciated. Thanks in advance.
General discussion about tracking, help and support.
1 post • Page 1 of 1


View Issue Details
|ID||Project||Category||View Status||Date Submitted||Last Update|
|0007260||GNUnet||messenger service||public||2022-06-13 21:34||2022-06-13 21:34|
|Summary||0007260: Implement function to drop relay capability|
|Description||Currently the messenger service only allows to switch your peer into relay mode but there's no function to turn this off without leaving the messenger room. However this should be implemented to dynamically adjust devices in a messenger room depending on power draw, battery state or member count in the chat.|
|Additional Information||- There should always be a minimum amount of relay peers in a messenger room to not loose connectivity.|
- Peers should only be allowed to switch their state of relay mode regarding to some kind of token (for example a specific time slot). This secures that not all peers switch of relay capability at once and loose connection.
- Peers should only be able to turn off relay capability of themselves (the peer identity should be used for signing those messages -> this makes it completely independent of member IDs and such). [Maybe the current peer messages should even be altered! -> Adding a signature of the peer identity!]
- Guests of a relay peer should be prepared to switch connection.
|Tags||No tags attached.|


On the afternoon of 3rd September 2015, Vietnam National Satellite Center (VNSC),Vietnam Academy of Science and Technology (VAST), held the farewell party for 13 trainees of Batch-3 of Satellite Basic Course training Master of Technology Space in 5 universities of Japan ( The University of Tokyo, The University of Keio, The University of Hokkaido, The University of Tohoku, Kyushy Institute of Technology) under the Space Center Project.
Present at the ceremony were the participation of VNSC’s directorate, staffs of Vietnam Space Center project PMU, and family of trainees.
The farewell party took place in the touching atmostphere, besides, Directorate of VNSC wished 13 trainees to have two years of effectively academic research in order to file the return for a great contribution to the career of Vietnam space technology research and development. VNSC would like to express our deepest thanks to Directorate of VAST, as well as family of trainees who always support VNSC and the Vietnam Space Center project.
According to human resources training plan, VNSC has been appointed 35 trainees to attend the basic course of training Master of Space Technology in the fields of Orbital Control, Attitude Control, Structure and Thermal Control, Command and Data Handling, power supply, propulsion, software and launching. The program is divided into 3 batches: 2013 – 2015, 2014 – 2016, 2015 – 2017. The target of program is to comprehensively train Master of Technology Space through designing, manufacturing and experimenting satellites. Currently, there has been 22 trainees of VNSC studying and researching in The Universities mentioned above, and the 3rd batch would increase up to a total of 35 trainees.
The content of theoretical courses follow the standard Master of Space Technology program in universities and institutes figuring a strong space technology. As for practice in accordance with the particular program of courses: designing, assembling, and testing a 50-kilogram microsatellite.
Training high-qualified human resources is a significant component of Vietnam Space Center project funded by Japan government’s ODA, being summed up as follows:
Step 1: Basic Satellite – Basic knowledge over space technology and designing and testing micro-satellite; adopting technology transfer of manufacturing micro-satellite from Japan’s universities.
Step 2: Advanced Satellite – adopting technology transfer from the satellite manufactures in Japan; designing & forming manufacturing process, assembling, intergrating and testing LOTUSat-1 satellite in Japan.
Step 3: Assembling and testing LOTUSat-2 satellite in Vietnam.
Human resource is one of the most important elements in developing science & technology in general and space technology in particular. The matter of developing sustainable technology attached with the development of human resources. Hence, training human resource to serve small satellites manufacturing and space technology application is an important part of Vietnam Space Center project.
To meeting the goal of sufficient qualified human resources in manufacturing, assembling and testing the two satellites, VNSC has planned to recruit and train at least 70 engineers in 2015, about 150 engineers in 2020, and approximatelly 300 engineers in 2030. The goal of project focuses on training human resources from basic to advanced level with a view to ensure self-researching ability, designing, manufacturing made-in-Vietnam satellites that help adapt the need of human resource for Vietnam space technology in the future.