Description This PWM DC motor speed controller amd regulator module with the voltage range of 6V to 90V and the current rating of 15A is a large-current motor controller with a high-quality potentiometer. It has High quality materials which is durable and Eco-friendly. For assembling a robot, you must learn about controlling a variety of motors like DC motors, Stepper motors and servos. If you want to have a complete control over DC motor, you must control its speed and rotation direction. This can be acquired by applying these two solutions, together: PWM (For controlling speed) and H-Bridge (For controlling rotation direction). The DC motor speed can be controlled by varying its input voltage. An easy way to vary its input voltage is PWM (Pulse Width Modulation). PWM is a technique where the average value of the input voltage is adjusted by applying a series of ON-OFF pulses. The average voltage is proportional to the width of the pulses named as Duty Cycle.
Features Operating voltage: 6V ~ 90V Max current: 15A Rated current: 10A Power: 900W (Max) PWM Frequency: 13KHz PWM duty cycle: 0% ~100% Size: 71mm x 61mm x 30mm
NOTE: Only change the fuse with the same type and pay attention to voltage and current rating of the fuse.
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