[Alex] needed a project for his microcomputer circuits class. He wanted something that would challenge him on both the electronics side of things, as well as the programming side. He ended up ...
Who needs a 1920×1080 OLED display when you can have an 8×8 matrix of LED goodness? That’s the question [Kathy] asked when she built this LED matrix light pen project. It looks simple enough – a ...
The project is an array of 256 LEDs which is capable of displaying a massive amount of information. In a limited way, an iPod or other audio device can be controlled by this project. To provide the ...
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