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DIY Atmospheric Drinking Water Generator
A Dodecahedron Speaker for Desktop Printers
DIY Fuel Ionizer for real cheap. Really works.
Ignition Coil High Voltage Display
air variable capacitor from scrap aluminum sheets
PCB etching using laser printer
Assembling the GEK gasifier and preparing for fire
Homemade 100 HP Motor Controller for an Electric Car
Make a water block out of a heatsink for less than $20!
Spooky Tesla Spirit Radio
Non-PV Solar Power
Mini Peltier Air Conditioner (Plans)
How to Make Vortex Cannons
The Hilsch vortex tube
motorize a bike
Whizzer Pacemaker II: My Latest Time Killer, Part I
EXTREME FAT TIRE BICYCLE
Air powered bicycle.
48V Electric Flat Tracker
Build an Electric Motorcycle on a budget
How to build a 96-Volt Electric Motorcycle
Mom's Blueberry Crumb Pie
Perfect thin crust pizza in 7 minutes cook time
Uni-Directional WIFI Range Extender
Bicycle Trailer Hitch - Quick Release hose coupling.
Building a Whiskey still
How to make thermite
Charge Your Cellphone Using Wasted Heat (and Build a Steampunk Wall-E)
My Tesla's radiant energy collector (open project)
500,000 volt Van de Graaff Generator Using Cheap Parts