Water Leak Detector
The average life expectancy of a hot water heater is about 10 years, so it’s not a question of if it will leak — it’s simply a matter of when....
Posted by Jeff Tregre
Categories: Hacks, Electronics, Home | No Comments
Drill and drill bits Projects
Automatic Door Lock/Unlock (For Home/Office)
First I will show you how to make the enclosure, and route the wires. Then I will show you how to hook up the Servo & Arduino.
Posted by Sean Cherven
Categories: Arduino, Electronics | No Comments
Treasure Finder
Who hasn’t dreamed about owning their own metal detector and searching for buried treasure, or at least a few dropped coins? In this project, we will build a metal detector...
Posted by Steve Hobley
Categories: Electronics | 8 Comments
Teleclaw: Remote Robot Gripper
It might have been Robots of Saturn that first got my young brain thinking about building a mechanical man. In that obscure 1962 sci-fi adventure novel, Dig Allen and his...
Posted by Gordon McComb
Categories: Computers & Mobile, Robotics | No Comments
Bike Repair Stand
I looked around town for a bicycle repair stand, and the cheapest one was $150. Yikes! Rather than resign myself to flipping the bike upside down on its seat and...
Posted by Shaun Wilson
Categories: Fun & Games, Home, Kids & Family, Workshop | No Comments
Circuit-Bend Your Casio SK Keyboard
By Cristiana Yambo and Sebastian Boaz The easiest way to start circuit bending is “playing open circuits.” That’s where you open up an audio device and use your hands or...
Posted by Cristiana Yambo
Categories: Electronics | No Comments
The Awesome Button
A hardware solution to help you when a synonym for “awesome” doesn’t come to mind immediately.
Posted by Matt Richardson
Categories: Computers & Mobile, Electronics | No Comments
