Amazing RGB cube kit. Very small, but easy to solder. Test your software before you solder, and improve later.Designed by jdn, Ships from Switzerland
Yes, you can assemble an RGB strip shaped as a cube of only 12mm outside size. A smart design makes it easy to test, assemble and solder. The cube has a 3-pin connector and is driven by your Ar...Read More…
A smart design makes it easy to test, assemble and solder.
The cube has a 3-pin connector and is driven by your Arduino or any board with a free output pin. There are 5 WS2812B LEDs and you can use Neopixel software or the much more compact WS28 lib written in C that runs also on a 8MHz ATtiny.
The trick for the PCB is that the V-grove scoring does not cut the center of the plated through holes situated on the grove. When broken and positioned at 90 degrees, the half-holes are easy to solder. A supplied jig helps for a precise positioning. Position and glue the sides, check, solder - that's done. Add a connector and wires toward your Uno, Nano or other preferred board.
The cube fit inside an empty ball, 20mm outside diameter.
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Many years in microcontroller educational field.
We love robots, clean solutions and efficient power usage.
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