The U8g2 library for monochrome LCDs contains nice example with game called: SpaceTrash. Below there is source code of this example: /*
Universal 8bit Graphics Library (https://github.com/olikraus/u8g2/)
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Redistribution and use in source and binary forms, with or without modification,
are permitted provided that the following conditions are met:
* Redistributions of so ...
NS107S LEDs don't any trouble at 24 MHz. According to Paul Stoffregen's Articles on December 6, 2017December 7, 2017, we know the APA102 LEDs strips have the problem at 24 MHz, usually after 150 to 250 LEDs. But why? Here’s his attempt to investigate: One tempting explanation is signal quality problems due to horribly messy unterminated wiring carrying high speed signals, as in this photo! But it turned out to be a more fundamental tim ...