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Magnet And Power And Supply

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4 Threads found on edaboard.com: Magnet And Power And Supply
you need a 4 quadrant power supply - magnet power supplies - Preston Consulting Ltd what voltage and current are you looking for?
Did you placed the magnet in stator and winding on rotor? These hall sensor used to be small. You need to place the sensor in 120 Electrcial degree . Better to place them at starting point of winding/magnet. Umesh.
My final diploma project is about the above written subject. i have done some research on it but the most difficult part comes in through the programming part because i wanted to use PIC16F84A and L293D in controlling the motor. i would like to do this application on a car using 6V PMDC.The power supply is a 9v of batteries. (...)
did you do what flatulent suggested? this is a stupid question, but you have a DC permanent magnet type motor right? can your power supply, VCC, suport a MINIMUM of 1.5A? your motor will request this at startup. Mr.Cool