Tell us about yourself!
Connecting "stuff" via Bluetooth / Android / Arduino
SMS Home Security System
I think Mr. David Lister's comments are worth more than his vote could have hoped for. Bravo!!!
Almost uninteruptable power supply.
Cheap, Sturdy, 1-Hour Quadcopter
Cheap, crash resistant portable T Copter (in apprx 200 USD)
Simple preventive system.
The most effective way to increase Bluetooth Range!
Ammo Can Speaker Insanity: The MOAB
Hack an old iPod using an Android and an Arduino.
RC Thrust vectoring hovercraft (used in jet fighters)
DJI Groundstation instructions for flying an octocopter on autopilot
Hacking the Spy Video Trakr II
Cheap Bluetooth Stereo System
How to remove car window tint: the not messy, cheap, easy way
Homemade Rotary/Flat Engraver
DIY Lock Picks
Polishing Silver the Easy Way - With SCIENCE!
Renew old steel wheels
How to make car windows tint stickers!
Inexpensive car ramps
Car Maintenance at Home!
How to Paint a Car with Spray in the Street - 50$ paint job
Toothbrush to rotary tool bristle brush
Key chain tool
Homemade magnetic pickup tool
Low-cost Spherical Speaker Array
Cheapy Lighter Laser Burner
Building your own ambient color lighting bars
How to make a low-powered pen gun.
Magnetic Battery Pack
Custom Rifle Case from Violin Case
Reusable, Water Resistant Blowgun/Airgun Darts
Pocket Dart Gun !
Increasing the lifespan of a Lithium Starter Battery.
Battery Capacity Test
make 5v LI battery with your old cellphone battery
Motor Masco G28
Pen solder feeder hack
Make Your Own Rechargeable Battery
View any Web-Content as Virtual Reality
Drawing tip: Getting proportions right
Simple pallet coffee/TV table
IR stereo nightvision
Super Glue Fingerprint Fuming
Batch Tricks and Virusses
Hacking FM Transmitter
Wireless Fm Transmitter Hack
Short rage wireless music transmitter
Bluetooth FM Transmitter For your Car/Home
Invisible Signally Beacon (Infrared LED Throwie)