ESP32s are surprisingly good AI lie detectors.

Tired of building the same old Arduino projects like blinking LEDs, temperature monitors, and line-following robots? Now it’s time for something fun. It’s time to turn your skills into entertainment ...

A clock is by its very nature a device for measuring time, and thus it moves forward at a constant rate. But how about in a ...

Flipper Device's new Busy Bar will retail for $249.

Or the annoying people at your open-office desk. Digital well-being tools can silence notifications, limit apps like TikTok ...

There are plenty of radios you can buy that pick up MW and SW bands if that’s what you’re into. Or, you can follow [mircemk]’s example, and whip one up yourself instead. The build employs an ESP32 as ...

A software engineer explains how he set up a one-of-a-kind flight tracker in his home in under two hours via vibe coding.

Dhruv Bhutani has covered the Android ecosystem since 2010, with a focus on smartphones, connected devices, and home networking. His reporting is informed by hands-on experience reviewing hundreds of ...

This is the easiest and fastest way to get the LED Clock up and running. I mostly use "ESP-WROOM-32 Devkit" as microcontroller for my projects (I may will move to ESP32-C5 in the future as this is the ...

(OPTIONAL). If you want the clock to keep time when it is unplugged you'll need a DS1307 RTC module like this. Again, check that the pins are in the same order as that shown. You need them in the ...