It's a solved problem, but I actually prefer a simple web UI.
Making a servo tester using an Attiny85 micro chip, Attiny45 also works for this project. This diy servo tester is as good as ...
It’s always nice to simulate a project before soldering a board together. Tools like QUCS run locally and work quite well for ...
Glue tiny cardboard bricks onto a cardboard rectangle. Paint it and attach some half paper cups. Paint the cups and fill them ...