News & Updates Archives - Page 231 of 521

Researchers develop thin sensor to detect magnetic fields down to 200nT

Electronics News Updates / By Ibrar Ayyub

A team of researchers from Germany and Argentina have devised an ultra-thin planar Hall effect (PHE) sensor capable of detecting very faint magnetic fields even when flexed or wrapped around a wire. by Julien Happich @ www.eenewsembedded.com In a paper titled “Highly compliant planar Hall effect sensor with sub 200 nT sensitivity” published in Nature’s npj […]

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LINEAR PONG LOSES A DIMENSION BUT REMAINS CHALLENGING

Arduino News / By Muhammad Bilal

When Pong hit the scene in the early 70s, there was something about the simplicity of the 2D monochrome tennis game that made it engaging enough that enthusiastic proto-gamers shorted-out machines by stuffing their coin boxes to overflowing. But even with the simplicity of Pong’s 2D gameplay, the question becomes: could it by made simpler

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Sipeed MAix: AI At The Edge

Electronics News Updates / By Ibrar Ayyub

AI is pervasive today, from consumer to enterprise applications. With the explosive growth of connected devices, combined with a demand for privacy/confidentiality, low latency and bandwidth constraints, AI models trained in the cloud increasingly need to be run at the edge. MAIX is Sipeed’s purpose-built module designed to run AI at the edge, we called

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Serial Star, a 4 in 1 USB Serial and I2C Converter

Electronics News Updates / By Ibrar Ayyub

Hi all! Here’s one of the last board I design the last year. On 2016, I develop the Dual USB Serial and I2C Converter board. Although this board works fine, it has a couple of lacks. First one, is that to use the both converters, you need two free USB ports. Is a minor problem

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Pyboard D Series MicroPython Board Features STM32F7 MCU, WiFi and Bluetooth

Electronics News Updates / By Ibrar Ayyub

Pyboard D-series (aka Pyboard D, or just PyBD) board was introduced during the Micropython presentation at FOSDEM 2019 and it’s build around a faster STM32F7 Cortex-M7 MCU, with 512Kb of RAM, and 2Mb of Flash, as well as built-in WiFi and Bluetooth connectivity. It also features a pair of external Flash chips and a micro

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OBSTACLE CLIMBING ROVER BUILT WITH THE POWER OF LEGO

Arduino News / By Muhammad Bilal

When we want to prototype a rover, we’ve developed a tendency to immediately reach for the 3D printer and Arduino or Raspberry Pi. It’s easy to forget the prototyping tool many of us grew up using: LEGO. The [Brick Experiment Channel] has not forgotten, and in the video after the break demonstrates how he used Lego

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Speed bag counts your punches thanks to a little Arduino

Arduino News / By Muhammad Bilal

YouTuber DuctTape Mechanic has published a new tutorial on how you can create your very own Arduino powered speed bag to count your punches as you work out. Using a recessed NPN capacitive sensor to pick up when the bag hits the back of the platform, the sensor sends “hit” signals to a small Arduino

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PicoScope® 5000 Series – Flexible Resolution USB Oscilloscope

Electronics News Updates / By Ibrar Ayyub

Today’s electronic designs employ a wide range of signal types: analog, digital, serial (both high- and low-speed), parallel, audio, video, power distribution and so on. All need to be debugged, measured and validated to ensure that the device under test is functioning correctly and within specification. To handle this variety of signal types, PicoScope 5000D

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ScopeFun – Open Source All-in-One Instrumentation

Electronics News Updates / By Ibrar Ayyub

Five Benchtop Tools in One Open Source Device. ScopeFun in an open source, all-in-one instrumentation platform. It includes an oscilloscope, arbitrary waveform generator, spectrum analyzer, logic analyzer, and digital pattern generator. Hardware Hardware is built around Xilinx Artix-7 FPGA with an onboard RAM available for buffering samples (512 MB DDR3 SDRAM). All hardware settings are

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IDT launches ZMOD4410 Metal Oxide Gas Sensors

Electronics News Updates / By Ibrar Ayyub

IDT ZMOD4410 Metal Oxide Gas Sensors are designed to detect Total Volatile Organic Compounds (TVOC) and monitor Indoor Air Quality (IAQ). The ZMOD4410 gas sensors consist of a signal conditioner that measures the Metal Oxide (MOx) conductivity, a function of gas concentration, and controls the sensor temperature. The sense element of the gas sensor consists

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