I made quite some stuff over the years. Sometimes because I couldn’t buy what I needed (or at least I couldn’t find it), I found it too expensive, or it was just more fun to make it myself. I used to keep it all to myself. Until someone asked me if he could have the schematics of one of my projects. Of course he could. I decided set up this site because I figured more people could probably use my ideas, improve them, read about it for educational purposes or just have a good laugh. Enjoy!