Looking for practical Arduino projects? This guide shows how to control a relay from your smartphone using an Arduino Uno — ...

Making a servo tester using an Attiny85 micro chip, Attiny45 also works for this project. This diy servo tester is as good as ...

The ESP32 that I went for is specifically the ESP32-DevKitC, which is easy to find, cheap, and compatible with most things ...

Fermentation is a culinary art where tiny organisms transform simple ingredients into complex flavors — but they’re finicky ...

These days, the personal MP3 player has been largely replaced by the the smartphone. However, [Justinas Petkauskas] still ...

APC issue 542 (February) is now available, ensuring you never miss another software update.