Understanding ICSP for PIC Microcontrollers
Easy to build CNC Mill Stepper Motor and Driver circuits
Easy to Build Desk Top 3 Axis CNC Milling Machine
Simple 3 Resistor PIC Programmer
Silent Optical Mouse (No red shining light)
Make Hydrogen Gas - Clean Burning, Inexpensive, Lighter than Air!
Make A Guitar Pickup
Machine Your Own Guitar
How to build an Electric Guitar.
diy cheap bass or electric guitar
How to make a tool set