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Topic: Electronic switch (Read 773 times) previous topic - next topic


Ok so im running a polulu qik 2s9v1, and i want my motors to get more power, so i had an idea to change the motor part of it. the power coming out of the motor driver will trip a switch and turn on a circuit which consists of a motor and and a battery, removing any chance of the motor over powering the driver.

What sort of switch would be best for this?


Jul 22, 2011, 02:54 am Last Edit: Jul 22, 2011, 03:23 am by Magician Reason: 1
If you need to control second motor speed, better to find another more powerful driver, than try to amplify current.
What is the voltage/current or power of the bigger motor?

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