We’ve seen a few H-bridge circuits around these parts before, and here’s another application. This time we have an Old Train Station Clock which has been refurbished after being picked up for cheap at ...

In an update video by [Hacker University] to an earlier video on ESP32-C3 Super Mini development boards that feature a Flash-less version of this MCU, the question of adding your own Flash IC to these ...

I’ve worked with hardware before, so the electronics themselves were never the problem. What consistently slowed me down was the software side. C, C++, and the Arduino ecosystem always felt like too ...

ESP32 boards are tiny, but don't let that deceive you—they're incredible.

TRMNL is a small E Ink screen that you can mount on a wall, place on your desk, or put just about anywhere to display a stream of information. First launched through a Kickstarter crowdfunding ...