Propeller Santa II

threeneurons

by threeneurons

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A spinning stick with 32 LEDs on it, draw out Old St Nick, and a Christmas message. The images are stored on an old EPROM, and funneled to the LEDs via a MEGA8 uC. Power is transferred to the spinning hub, by induction between a stationary transmitting coil, and a rotating receiver coil. Up to 5W is available to drive the circuit and lights.