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looking for a component to control my 36v500w motor speed and direction from an arduino Answered

hello!
I am currently trying to build my won electric scooter.
i bought this motor
http://www.ebay.com/itm/Razor-MX500-Dirt-Rocket-Bike-Electric-Scooter-Motor-36V-500W-MY1020-P-ST20-/141293042627?pt=Motors_ATV_Parts_Accessories&hash=item20e5b8bbc3&vxp=mtr

and i have a 38v 10A battery which i plan on turning into 20A
further more i plan on using a resistor to change the out volt to 36v.

i am now looking for a controller that i can connect to an arduino so the arduino can control the speed and direction of the motor.
any suggestions?

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rickharris

4 years ago

Speed PWM - Drive the enable input of the H bridge.

Direction your going to need an H bridge. eg L239D

Power your going to need some suitable FET's fed from the H bridge.

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mpilchfamily

4 years ago

Any Motor controller that will take PWM signals to control the motor will work.