Few things beat a sturdy, home-built desk — especially when it’s jam-packed with over 1200 WS2812 LEDs. [nolobot] and his bother struggled with setting up and squaring-off the t-slotted, extruded ...
In my previous column, we covered quite a lot of ground, starting with the first vacuum tube diodes, moving to their solid-state (semiconductor) descendants, and progressing to their light-emitting ...
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