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Author Topic: DC motor Drive using DPDT relay  (Read 434 times)

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Offline ajit.nayak87Topic starter

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DC motor Drive using DPDT relay
« on: January 03, 2014, 05:38:56 AM »
Dear all,

Can someone share circuit diagram for creating Dc motor Driver using DPDt relay. with back emf and over voltage protection.Is there any driver IC available

It should be controlled by micro controller.
pin1: on/off the motor

IN1  IN2  out
0        0    no operation
1        0     forward  move
0        1     reverse move
0        0    connect to gnd/ no operation


Design of circuit for DC motor 24V ,8A-20A rating .
Best Regards

Amps

Offline jwatte

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