YouTuber Designs Cooling System for 1.5 kW LED, Creates Small Artificial Sun

If you happen to be in the market for a small artificial sun, you may be interested to know that for about $1300, you can get ...
CNX Software

Arduino Matter Discovery Bundle educational kit combines Arduino Nano Matter with three Modulino modules

Arduino has just announced the Arduino Matter Discovery Bundle (AKX00081), an all-in-one development kit designed to help ...
GitHub

4 channel servo controller code for Arduino Mega 2560 for AASD-15A and similar motor driver

Arduino sketch for generating pulses needed to control servo drivers such as the AASD-15A used in the SFX100 project and the pt-actuators. The controller is meant for the SFX100 actuator and the likes ...
IEEE

Design and Implementation of RGB LED Drivers for LCD Backlight Modules

Abstract: In this paper, a backlight module driver driving high-power red, green, and blue light-emitting diodes (RGB LEDs) for a 19-in liquid crystal display is proposed. The DC-DC series resonant ...
IEEE

Programming Teaching using Arduino and TinkerCad Circuits - Proposal of a Lesson Sequence

This paper presents a lesson sequence to teach programming using the Arduino platform and the free TinkerCad Circuits environment, promoting hands-on activities. The sequence supports block-based and ...
PC Gamer

Engineers builds Arduino-led game console from a fidget clicker and I want to fidget with it so badly

Gaming PCs One Redditor has 3D-printed a big yellow air duct to attach to their GPU, and the results are middling: It 'does nothing but it looks cool' Gaming Keyboards As an ergonomic keyboard skeptic ...
Mankato Free Press

How jumper cables led to a lesson about cautionary tales

The longer I live, the more I think everything is a cautionary tale. Or to be more specific, life is a cautionary tale. Make that other people’s lives are cautionary tales. The problem is, most of us ...