Release v2.1

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eanceleur edited this page Sep 9, 2018 · 2 revisions

Description

Play with a 4 x 4 multi color leds cube

8 common anode RGB leds
2 PNP transistors 2N2907
12 NPN transistors 2N2222
some resistors

PNP transistors are dirving the leds's layers. Their base are driven by P17 and P16

NPN transistors are used to multiplex columns and colors