Tell us about yourself!
Rubik's Cube Solver
Homemade Speaker for Under $4
UHF remote control Transmitter
Robot Tools and Materials
Getting Started with Robots
Cardboard. Foil. Glue: The Solar Funnel Cooker
Solar cooker (cardboard box)
Solar Thermal Cooker
RGB's with Arduino and Processing
nice .....interested to make telescope i want to calculate the magnification of my telescopeso,is there any formula to calculate magnification of telescope using diameter or focal length of both the lense.sorry if my english is bad i dont know much english :-)
SIMPLE BUT PROFESSIONAL TELESCOPE FOR BEGINNER ASTRONOMERS
Arduino Gamepad / controller
Beeduino : Homemade Arduino Uno for $6
Hacking an old laptop into a 3D projector
DIY LCD PROJECTOR
PC USB Media Volume Controller based on Arduino
Car No.02 Steering Wheel Drive R/C Car with Arduino, Webcam and net.USB etc.
DIY gaming controls: Racing steering.
Homemade pc steering wheel
Make Your Own Speakers From Scrap
very nice idea. .....can I give external power to the coil instead of mobile battery so that I can increase volume. .....if anyone knows please share it
How to make a plastic bottle shuttlecock!
Calculate the efficiency of your DIY camping stove etc.
Hot wire cutter battery power supply
Tiny 80Watt Electric Heater
DIY- homemade projector
Android & Arduino Controlled Projector Screen
Cheap Custom VR Viewer from a Phone Box -- Prevent Cardboard Face and GoPro Hair
Maze Solving Robot
DIY: Relay switch motor controller - Arduino
Make A Simple Bipedal Humanoid Robot (Servo Walking Robot)
Mini Audio Transmitter
DIY- HOW TO MAKE WIRELESS HEADPHONES
DIY Robotic Arm
Handgesture controlled robot with robotic arm
DIY F1 RC Race Car! A Complete Beginners Guide to Building Your Own R/C Race Car
How to Build Your First RC Plane for Under $100 - Transmitter, Shipping, Battery, Charger, and Hardware Included