Pagers were once a great way to get a message to someone out in public; they just had to be cool enough to have one. These ...

We've talked a lot about ESP32-powered displays, but what about displays that pack two ESP32 chips inside? That's exactly ...

Everyone loves tiny microcontroller boards, and the ESP32-C3 Super Mini boards are no exception. Unfortunately if you just casually stroll over to your nearest online purveyor of such goods to ...

DIY Tuitar uses an ESP32 to teach guitar with tuning, a virtual fretboard, and modes. Game modes include random note ...

This easy-to-build walking reindeer can be constructed with only a bow motor, battery, wires, and a few other parts.

Are you a clueless last-minute gifter? We have budget-friendly gadgets that feel far more expensive than they are, alongside ...