My RPi Zero based RGB Christmas tree with a hardware SPI modification

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  • xmas-tree

  • I’ve modified the RGB Xmas tree to utilise the Pi’s hardware SPI instead of the software. Now update happens instantaneously with almost no CPU load comparing to the original software approach. Animation code can be found here: https://github.com/dr-mod/xmas-tree

  • rgbxmastree

    Code examples for the RGB Xmas Tree

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