Tell us about yourself!
Rocker Arms Clothes Hanger
Programmable Battery Protection [Open Source]
Robust Remote Toy Car
Here is the bottom, top is available in the images further up. I doubt that looking at this will help thou. Follow the schematic and it'll work :)
433 MHz tape measure antenna -suits UHF transmitter tracking!
Pressly:DIY Almighty Smartphone Button
Arduino - Oscilloscope (poor man's Oscilloscope)
3D printed CNC mill
3 Axis Arduino Based CNC Controller
Raspberry Pi Alamode CNC Controller
Easy to Build Desk Top 3 Axis CNC Milling Machine