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Solar Rechargeable Battery Powered PSP Charger
PlayStation 4 Controller - Papercraft
Magic Dice Illusion - Download and Make for Free!
How to teach a parrot to dance
Flashing LED ball with saline water
The Color-Changing Sports Drink
Make your own cellphone from scratch.
Make an RC Submarine from RC Car!
Tilt Activated Switch
Hand Motion Controlled R/C Car
Mini Siege Engines
How to Haunt a Yard with help from Instructables (edited with new pictures)
Portable videogame with led screen
Portable Led Game System
Portable Raspberry Pi Emulation Machine
Laser Triggered Countdown
Making an LED touch pen and UV-responsive writing surface
How to make a portable handy lie detector in Altoid tin
How to make a custom game controller
Happy Time Fun Shocker
KidWash 2 : PVC Sprinkler Water Toy
Fifteen Minute, Self-propelled hovercraft
Electric Mountain Board
BIC BB-GUN (very easy - fun in the classroom!)
Super Simple Electric Scooter!!
Electric Go Kart From Old Trash (On a Budget)
Led Ladder Game (Attiny85)
Another Soap box derby build
Remote for Canon Compact Cameras
RC circuit for a Bibberbeest / vibrobot
A cardboard televisor (with arduino and LEDs)
RC Paper Tank - Bring your 3D models to life
Phono Horn. Free Sound Dock for your Smart Phone to Download and Make.
Simple Light Following Robot
PC Mouse Robot
Make an Attiny13 based IR proximity sensor for $2.42
Quick and Easy Arduino Nightlight
Easy 4x6 LED Matrix, Arduino!
Ardunio Controlled Sound Sensor
Re-purposing an Air Wick Freshmatic Compact i-Motion
arduino PIR motion water gun (easy)
PIR Motion Sensor Tutorial
LM355Z Temperature Sensor
Arduino Temperature Sensor
Temperature Sensor Tutorial!
Arduino Basics: PIR Sensors
How to make A light-up distance sensor
My Arduino Ping Display Robot
$1.50 Arduino TV Annoyer!! (Turns TVs on when you want them off)
PCB Heater (Diy Joule heating)
Pocket-Size Power Supply
A Chocolate Can Speaker
2 LEDs Blinking
DIY 9v Usb Ipod, Cellphone, Mp3 Portable Charger! Very EASY!