Elecrow “All-in-One Starter Kit for ESP32-P4” is an open-source learning and prototyping platform based on the ESP32-P4 ...
Remote control is a wonder of the age, we press a button, and something happens as if by magic. But what happens if there is ...
SunFounder Fusion HAT+ for Raspberry Pi 5/4/3B+ and Zero single board computers is a motor control and GPIO expansion board ...
Making a servo tester using an Attiny85 micro chip, Attiny45 also works for this project. This diy servo tester is as good as ...
European Union officials wanted to use Russia’s frozen assets to back a major loan to Ukraine. Facing opposition in their own camp, they settled on another way. By Jeanna Smialek The annual news ...
Most of us are familiar with vinyl LPs, and even with the way in which they are made by stamping a hot puck of polyvinyl chloride (PVC) into a record. But [Technostalgism] takes us all the way back to ...