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Kodak Easyshare M1063 10.3 megapixel camera has the filter right in front of the sensor.
Simple methods for molding fiberglass and carbon fiber
The Light Fountain: a Bioluminescent Hourglass
Cheap and simple USB car fast-charger mod
Make your own 29er Bicycle!
How to make a Hair Clip Kangaroo!
Pocket Alcohol Stove - "Jet Stove" (Camper's Guide)
Build a Tetris DVD (or book) shelf
Simple (and dirty) Pulse Width Modulation (PWM) With 555 Timer
Very simple PWM with 555...Modulate every thing
Bright Luxeon LED Bike Light
Daylight Visible Bike Light - Front/Rear Combo - 100 Lumens on 2 AA's
2x2 Magnetic Dice Cube
LED nightlight that turns on in the dark
Reuse "Wallwart" transformers
Blue LED light box
High Power LED Driver Circuits
Power LED's - simplest light with constant-current circuit
Super simple high power LED driver
Genuine chainmaille from pop tabs
Bike Painting Tips
How to make your own LED lightbulbs
Increase effective distance on 'ebay' flash remote trigger transmitter with antenna
Solar Car Battery Charger DIY
How to Build a Bamboo Bicycle
Magnetic Rubik's Dice Cube
Dixie Cup Spherical Dodecahedron
Giant Fresnel Lens Deathray: An Experiment in Optics
Universal lamp shade polygon building kit
Conductive Glue And Conductive Thread: Make an LED Display and Fabric Circuit That Rolls Up.
Ultimate Night Vision Headlamp - 500+ lumens with only 8 watts