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Adrian Kelly
A high school student and aspiring Mechanical Engineer who loves to design and build things!
A high school student and aspiring Mechanical Engineer who loves to design and build things!
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What's a good dual Z axis design? I can't find any online except the Hypercube Evolution, which is for 3030 aluminum, not 2020.

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My adventures in combat robotics so far
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Short Version: Can you read serial while outputting to WS2912B LEDs?

Long Version: I need to have 300 LEDs respond to sound using an Arduino Pro Mini. I don't think I'll have enough processing power to do both, so I'm planning on using one Arduino to process the sound, and another to drive the LEDs. What's the best way to send the sound volume between them? Will the interrupts for Serial and FastLED interfere?
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