In this informative video series, Jeri Ellsworth explores several methods that can be used to detect greenhouse gases, including building a homemade mass spectrometer and mid-Infrared absorption. Jeri ...
An EMF detector will help you find invisible electromagnetic fields, and you can make an inexpensive one for under ten dollars. This will only detect the presence of a field, you will need other tools ...
An EMF detector lets you pick up on electromagnetic fields, a useful tool if you're into amateur ghosthunting. To make this, you will need some wire, a resistor, and an LED. You will also need an Ardu ...
Start with a Sony Handi-Cam (or any other camera that allows you to film using night vision) and then add in a special infrared filter and a little extra hardware. Now you can film completely in infra ...
This gift will give the recipient a nice little zap when they open it! All you'll need is some basic electronics that you can find at any retailer like Radio Shack, and a soldering iron for a little b ...
This is an easy and fun project that will add a little light to any night time celebration. Take a few LEDs in any color you want, some basic electronics gear and a hot glue gun. This will be more vib ...
Ever wonder what you look like to someone else as you walk, talk? How it looks from above, behind, or to the side? Seeing yourself in a video flattens the experience into two dimensions, but this wire ...
All hail artist, programmer and human electrocution music-machine, Daito Manabe. He's back, and better than ever:Read more about his process. ...
When you think of robots, you probably think of things that have more than three parts. Not this robot! If you want a robotics project to try that doesn't require an MIT degree, watch this video for i ...
For most people, learning how to work with electronics is far from intuitive. Getting the diodes in your hands and working with them is the best way to go about it, and this video will teach you a gre ...