Bogdan Micea] uses a laptop cooler, but was a bit annoyed that his cooler would run at the same power no matter how hard the laptop was working. Rather than keep adjusting the cooler’s power ...

Build a modern twist on the classic Theremin using time-of-flight sensors and analog sound generation. No musical talent required, just a love for tinkering!

Ayah Bdeir is a leader in the maker movement, a champion of open source AI, and founder of littleBits, the hardware platform that teaches STEAM to kids through hands-on invention. A graduate of the ...

Radio has remained one of the most enduring and essential communication devices, retaining its relevance to this day. Its ...

Oscilloscope using Arduino and Processing Description Sampling oscilloscope with 4 channels (voltages from 0 to 5V), with frequencies up to 3kHz. It has a PWM signal generator and a square wave output ...

The Quiet Workhorse Behind Every Electronic Setup There’s something fascinating about the quiet precision of DC power supplies. While they rarely take ...

Embedr is an AI-powered Arduino-like IDE designed to simplify development for Arduino-compatible microcontrollers. It looks ...

So did [penumbriel], so he built a big red button he could smash instead. This is a very simple hack: an Arduino sits inside a 3D-printed case that holds a big, red button.

With a sub-$1,000 price, exceptional quality, and innovative resin management features, the Anycubic Photon Mono M7 Max is a ...

Necessary improvements With the new iOS 26 functions, Apple also seems to be preparing for the upcoming "iPhone 17 Air", which will reportedly only have a small battery due to its thinness. The ...

Of those patients, 972 developed acute kidney injury, which is a sudden reduction in kidney function, with 411 who were unvaccinated against COVID-19 and 467 who were vaccinated.

Here’s how to understand executive functioning, and figure out which coping strategies might work for you. What is executive functioning? Executive functions are life management skills that help ...