On the one hand, the original Apple II has been copied over and over again since at least the early 80s, so maybe this hack ...
Radar, this project from [Mateusz Juszczyk] isn’t actually using radar. But thanks to the round LCD this desktop gadget does ...
Learn how to repurpose your spare ESP32 boards into cost-effective presence detection sensors using the Tommy Sense ...
Replacing a full computer with sensors everywhere.