APA102 LED strip on an ATMEGA328p


Having seen the work done by cpldcpu on the APA102 LED chipset, I thought I’d test out some of my strips using his code on an ATMEGA328p. A quick project using his driver routines with a HSV/RGB Converter class proved a success.


AVR Studio 6.2 C++ project available after the break.


Cylindrical LED Display



Phwoar. This one took some pretty crafty wiring! 1,920 Individually addressable LEDs, arranged in a cylindrical 32 x 60 matrix. Peak power consumption for this baby is ~580W of blinding glory. A few more photos after the break, I’ll try and get some build details up soon.


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