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Release v2.0
eanceleur edited this page Aug 26, 2018
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1 revision
v2.x are for playing with 2 multi-colors leds
- 2 common anode RGB leds
- 2 PNP transistors 2N2907
- some resistors
PNP transistors are here to choose wich led to turn on. They are here to do some multiplexing. Their base are driven by P17 and P16
Color pins of leds are plugged each other and red is on P0, green P1, blue P2
All levels of Px are low level to switch on transistors or led's color.