Electronics News Updates Archives - Page 221 of 324 - Projects Tutorials Code Library for Atmels Atmega32 AVR

AMY Robotics, Multifunctional Autonomous Mobile Robots

Earlier this month, the multifunctional autonomous mobile robots “AMY A1” and “AMY M1” had been launched as the first batch of products of AMY Robotics. Amy Robotics is an innovative technology company focusing on research and development of service robots that enhance quality of life with robotic technologies, products and services. Both AMY Robots are intelligent mobile-service robots characterized […]

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Bosch glue pen teardown

Electronics News Updates / Ibrar Ayyub

Intro My cheap plug in hot glue gun died and looking for a replacement I found this: the Bosch GluePen What does it do? it’s a hot glue gun for 7 mm glue sticks that warms up in 15 seconds. Charges via micro USB. Much better than my old one that needed ~5 minutes to

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Pastilda: Open-source Hardware Password Manager

Electronics News Updates / Ibrar Ayyub

Pastilda is an open-source hardware password manager, designed to manage your credentials in a handy and secure way. Pastilda works as a middleman between your computer and keyboard. It provides easy and safe auto-login to your OS, bank accounts, mailboxes, corporate network or social media. Pastilda stores encrypted passwords in its memory. You can request

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Orthrus – SD card secure RAID USB storage

Electronics News Updates / Ibrar Ayyub

Description This project is a hardware mechanism to provide secure “two man control” over a data store. It is a USB microSD card reader, but it requires two cards. The data is striped in the style of RAID 0, but the data is also encrypted with a key that is stored in a key storage

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Spectrum Next, A New of ZX Spectrum

Electronics News Updates / Ibrar Ayyub

In 1982, the UK’s best selling computer, ZX Spectrum, was released by Sinclair as 8-bit personal home computer highlighting the machine’s color display. And today, a group of makers are introducing the Spectrum Next, an updated and enhanced version of ZX Spectrum. The Spectrum Next is fully compatible with the original one. It enhanced to provide a wealth of

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MCUXpresso IDE: Blinky the NXP LPC800-DIP Board

Electronics News Updates / Ibrar Ayyub

During Embedded World 2017 in Nürnberg I was lucky to get a handful LPC800-DIP boards. To get all students who were lucky to get one, here is a tutorial to make that very exciting ‘blinky’ application on that board: MCUXpresso IDE Series This article is part of a series to get up to speed using

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A DC Motor Controller with Control Leds

Electronics News Updates / Ibrar Ayyub

It can be controlled through logic levels to set the speed and the direction of the rotation of CC brushed motors and stepper motors; outputs have LEDs indicating the rotation direction. The circuit board we are presenting this time is based on the dual-bridge driver L298N, in a traditionally mounted version in a Multiwatt container

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PandwaRF, A Portable Radio Analysis Tool

Electronics News Updates / Ibrar Ayyub

PandwaRF, is a portable low-power RF device that captures, analyses and re-transmits RF signals via an Android device or a Linux PC. It uses Bluetooth (BLE) or USB connection to transmit data in a simple and fast way, comes in the form of a controllable housing from a smartphone or a computer. This pocket-size device

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Affordable DNA Detection Using A Smartphone

Electronics News Updates / Ibrar Ayyub

Researchers at UCLA have developed an improved method to detect the presence of DNA biomarkers of disease that is compatible with use outside of a hospital or lab setting. The new technique leverages the sensors and optics of cellphones to read light produced by a new detector dye mixture that reports the presence of DNA

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Data-rich 3.5mm jack vies with USB-C for headsets

Electronics News Updates / Ibrar Ayyub

The 3.5mm phone jack is a well-established standard in the audio industry and continues to get strong support from users in the market. Originally invented in the 19th century for telephone switch boards, it made its way into mobile phones, tablets, and personal computers to connect audio and communication headsets for phone calls or simply

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