Wind tunnels can be used to test airplanes, automobiles, or anything that you want to see how well it passes through the air. Learn how to build your own!
Create a very simple “cat in the box” program using Scratch, a visual programming language with drag-and-drop interface.
The first time Raspbian boots a configuration tool called raspi-config will appear. You’ll use this to make configuration changes to the Pi, and here's how.
Learn how to turn an LED on and off via a switch. You probably wouldn’t stay sane if your lamp continuously blinked so lets learn how to control it!
Create a simple counting program using Python, an “interpreted language,” which means that you can write a program and directly execute it.
Very simply, you’ll make a light blink on and off with your Arduino board.
Follow along to learn how to build a bike that transforms from a tall bike to a chopper (and back) while you ride it!
Many of us enjoyed a simple pair of stilts in our youth, but why stop there?
I find laser harps fascinating.
In this project, you'll learn how to use an Arduino microcontroller and a stepper motor to precisely control the panning of a camera during a time lapse.
Everyone loves dessert, but what if they could light up and play animations? I'll show you how to make a dessert tray with a built-in LED matrix.
Internet radio is a great way to listen to stations from all around the world.
