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Interfacing DC Motor using L293D Circuit Schematic

2016-09-02 09:37  
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We caninterface two DC motorswhich can be controlled in either clockwise and counter clockwise rotation. A schematic example for interfacing a DC motor using L293D is provided herein:

L293D DC motor Interface

As seen in the circuit above, A , B, Enable pins are needed for interfacing a DC motor. In order to make the motor work, you may connect Enable to VCC and only 2 pins needed from controller, it will make the operation to be enabled completely.

Complete details onhow to interface a DC motor using L293Dincluding the truth table description can be download here (source: visionrobo.com)