Can I connect 4, 12v DC motors to arduino Uno? What is motor driver ? I read that the UNO board have 6 pwm, that mean that I can connect 6 motors, or two? If I understand the pwm connect to motor driver and than the motor driver control the motor by extranl power source? And I saw that most of t…

Connect 4 x 12v dc motors

dc42 November 6, 2012, 10:09am 5

Go to www.pololu.com and search for "motor driver". This dual one Pololu - Dual VNH2SP30 Motor Driver Carrier MD03A may be suitable.

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