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  • RichardH204 commented on link2_thepast's instructable Raspberry Pi 4x4x4 LED Cube2 years ago
    Raspberry Pi 4x4x4 LED Cube

    Hello, I love the idea of this. I tried making it but it looks like your schematics are different from the actual circuit? I tried changing a number of things and trying some of the suggestions mentioned in the comments but it just doesn't want to work. When applying an external potential across the wires of the actual cube the individual LEDs light up so I thinks it's my control circuit. Do you have any suggestions or other pictures/diagrams that might help?Thanks Rich

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