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Hi,I build the car with the help of Instructables. I can control it easily via bluetooth. but i want to add another dc motor for a soft drilling purpose. how can I control the third DC motor?
i'd like to add another dc motor (5V or 12V) in my setup. if i connect it in M3 port of the L293D shield, then how can i control the third motor via HC-06 bluetooth module? can i use motor front-light or back-light switches? It will be great help for my project if you suggest me something please.
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