
OSH Park
ButtonLedBoard.v01
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ButtonLedBoard.v01
by
2
layer board of
0.71x0.31
inches
(17.93x7.77
mm).
Shared on
July 20th, 2015 22:53.
Simple Teensy 3.1 add-on board with two momentary tac buttons and three leds for indication. Takes GND from one pin via digitalWrite(LOW), digitalWrite(HIGH) to activate leds, and button press connects pin to 10 K pulldown (active LOW).