Tell us about yourself!
Large Scale Charcoal Production
Inexpensive Mini Turbine
How to Build a Medium Sized Biogas Plant
Mexican Red Chili Gravy (aka sauce)
open brain wave interface hardware
Use a DIY Pressure Plate Switch to Automate Your Haunted House
IVAR hack - make a 2-sided manga shelf/divider
Building a Toboggan
Remote Controlled Hose Valve
How to Spray Paint your jeep and make an assault vehicle
Flying Captain America Shield
How to Build an Archimedes Screw
A Paper Gyroscope that works!
Small Is Beautiful: Micro-Carving and Micro-Painting a Robot That Stands On The Head of a Pin.
How to: make your own mustard!
Arduino animatronics- make your awesome costumes more awesome!
Animatronic Stargate helmet
The Basics Of A Hydrogen Dry-Cell
Build an Electric Motorcycle on a budget
Easy way to copy a key.
Making Imitation Silly Putty
Making Solid Rocket Fuel in the Lab
Wood Propeller Fabrication