Tell us about yourself!
Senegalese Style Drums
The Prism: A Laser Synth-Guitar
Make a poweful (green) railgun!
RGB Color Controllable High Power LED Room + Spot Lighting
The Most Useless Machine EVER!
Shotgun a Beer with Just Your Thumb
Send Music over a Laser Beam
The Plasma Speaker
DIY - how to make a spare key from soda bottle
Structured Light 3D Scanning