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Control dc motor with pwm by using one dir and one pwm pins in both directions like Cytron MDD10A - Motors, Mechanics, Power and CNC - Arduino Forum
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Embedded Kart DC 5A Motor PWM Speed Controller 3V-35V Speed Control Switch LED Dimmer Arduino Compatible : Amazon.in: Industrial & Scientific
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arduino - DC motor won't spin with PWM unless touched with hand, and other hand touches "ground" from metallic cabinet - Electrical Engineering Stack Exchange
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