We've all heard that "if you want something done right, you have to do it yourself." And that’s usually fine when it comes to ...

There’s something about clocks — sooner or later, every hacker wants to build one. And we end up seeing all kinds of display techniques being used to show time. For the simplest of builds, 7-segment ...

Volos Projects recently showcased an easy-to-reproduce, inexpensive DIY ESP32-S3 Internet radio based on a Waveshare ESP32-S3-LCD-1.54 development board ...

Well, this might just be a Hackaday first. Certainly not the circuit sculpture part, nor the wearable aspect, but the ...

In this video I'm walking you through the steps I took to make a standalone version of my pellet level monitoring sensor that is not directly connected to Home Assistant but it functions separately .

It's a simple desk clock and now playing display, but I love it.

Several year ago I acquired a broken Trimble AgGPS332 receiver (vintage ~2005). It sat gathering dust in a wardrobe for a long time before I finally squeezed a clock into it. The unit had 14- and ...

Is your feature request related to a problem? Please describe. On ESP32-C6, the LEDC peripheral is limited to APB clock (typically 40 MHz). This limits 12-bit PWM to ~9.7 kHz, which is audible and ...