MonoBox Powered Speaker
Learn how to build inexpensive powered speakers that amplify the output of your headphone music player. It may be small, but this speaker can still rock!
Battery snap connector
Uber Tester
Build a 4-in-1 car wiring diagnostic tool.
Lensless Microscope
Inside your webcam is an imager chip with thousands of sensors, each much smaller than a hair. Replace the lens with an LED, place a sample directly on the the chip, and you have a lensless microscope capable of streaming live video of plankton or other microorganisms to any display.
Annie’s Blinking El Wire Eye
A lightwire animation project.
My Robot, Makey
Makey is an autonomous robot programmed to follow objects around and avoid obstacles. It has a fully enclosed chassis and uses tank steering.
Mousey the Junkbot
Explore the fine art of making Frankenmice.
