It's easy to build, but this ESP32 and e-Paper project will bring endless satisfaction to the weather-focused.

Using the ESP32-H2 is more economical than the $25 nRF52840 MDK USB dongle to build an OpenThread Border Router. That’s expensive if you want the comfort of a plug-and-play and neat setup. However, ...

The Sharp PC-G801 was an impressive little pocket computer when it debuted in 1988. However, in the year 2025, a ...

If you wanted to build an electronic dice, you might grab an Arduino and a nice OLED display to whip up something fancy. You ...