Just about anyone can make a simple LED cube. But what if you want to make a 1-meter cube using 512 LEDs? [Hari] wanted to do it, so he created two different kinds of LED boards using EasyEDA. There ...
There is probably some negotiation with the Earth’s magnetic poles or some sort of magic going on here because somehow this guy is able to make a cube inside a cube inside a cube from a metal block. I ...
When [Freddie] was faced with the challenge of building a sendoff gift for an an LED-loving coworker he hatched a plan. Instead of making a display from existing video wall LED panels he would make a ...
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