Solar powered toy ornaments are pretty cute, so we decided to repurpose the electronics inside to help Makey the Robot swing perpetually in the sunlight.
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.