The Pink PCB Update

Soldered the components to my pink PCB. It looks good. but not everything works as I planned. The first post.

One PCB designs

Here are one PCB designs I have made recently. In spring I bought TinyML Cookbook and there are a lot … More

This coat of arms is a circle of flowers (Lillering). Green PCBs and oak wood are a nice combination. There … More

ATtiny13 + 8* 74hc595 Shift Registers. It have two modes: random matrix and binary counter clock. Code: https://github.com/taunoe/attiny13-shift-matrix

I had a bunch of smd LEDs and no idea what to do with them. But then, when I had … More