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Topic: what kind of pcb do i need for this? (Read 1 time) previous topic - next topic


CrossRoads

Looks like 81 LEDs per side.
Control 64 with MAX7219/MAX7221, leave 17 on all the time?
Be an interesting PCB to design.
Designing & building electrical circuits for over 25 years. Check out the ATMega1284P based Bobuino and other '328P & '1284P creations & offerings at  www.crossroadsfencing.com/BobuinoRev17.
Arduino for Teens available at Amazon.com.

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