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1  Using Arduino / Motors, Mechanics, and Power / 12v relay help on: October 02, 2012, 07:46:30 pm
Alright im new here and im decently new to arduino. what im working on is a 6 legged robot and the legs are run by two 24 volt wheelchair motors. im having a real issue on finding a way of wiring the relay to the arduino using a TIP120 transistor. please help

for those interested im following this for the build:
the guy didnt include directions on electronics. i mean he did but they are not detailed enough for a beginner like myself.
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