At normal listening distances, an array of twelve speakers arranged on the faces of a dodecahedron is a very good approximation of a point sound source, and the sound waves...
Posted by Sean Michael Ragan
Categories: Music, 3D Printing | No Comments
Kids of all types need an easy way into electronics or they will get confused or bored with it. Putting electronics into simple blocks that the kids can play with...
Posted by Steven Robert Cypherd
Categories: Electronics | 1 Comment
LEDs are everywhere and in every project you see anywhere. They show that your microprocessor unit is alive and running the program you wrote. LEDs are tough little lights that...
Posted by Steven Robert Cypherd
Categories: Art & Design, Electronics | No Comments
Explore the fine art of making Frankenmice.
Posted by Gareth Branwyn
Categories: Robotics | No Comments
Microprocessor organ and servo drum play an endless song.
Posted by Kevin Weekly
Categories: Music | No Comments
Solar-cell links are cleverly boosted to drive an LED jewel.
Posted by Edwin Wise
Categories: Electronics, Craft | No Comments
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