Hackaday

Arduino Hacks

Here’s something fun from [Chad Kapper] over on HackMakeMod: Escape Room Lockbox with the Cheap Yellow Display. You may have heard of the “cheap yellow display” (CYD), so-called due to the board’s ...
Hackaday

Arduino Hacks

[DastardlyLabs] saw a video about converting a PS/2 keyboard to Bluetooth and realized he didn’t have any PS/2 keyboards anymore. So he pulled the same trick with a USB keyboard. Along the way, he ...
The Verge

Autonomous Cars

Self-driving cars are finally here, and how they are deployed will change how we get around forever. From Tesla to Google to Uber to all the major automakers, we bring you complete coverage of the ...
GitHub

XentroxBE-BioXentrox/BioXentrox-O3Sense-Arduino-MQ131-driver

This is a comprehensive Arduino library to obtain ozone (O3) concentration in the air with the Winsen MQ131 sensor. The library supports both versions of the sensor (low concentration and high ...
IEEE

Digitally Controlled Current-Source Active Gate Driver for Improving High-frequency Performance of SiC MOSFET

Abstract: Silicon carbide (SiC) MOSFETs are widely deployed in high-frequency and high-efficiency power electronics. However, in 300kVA+ high-power converters utilizing SiC MOSFETs, the fast switching ...
IEEE

Design of a Highly Efficient 144-MHz eGaN-FET Switching-Mode Power Amplifier Including Driver Stage

Abstract: As switched-mode power supplies are driven to become smaller and more efficient, enhancement-mode gallium nitride (eGaN) transistors have emerged as a key technology. Operating at ever ...