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How do I control a DC motor with an encoder using Arduino?
That looks complicated. Can you explain it line by line?
Sure! The first few lines are just variable assignments for the Arduino pins and the Encoder object. In the setup function, we set the pinMode for the motor driver pins and the encoder pins. We set in1Pin to LOW and in2Pin to HIGH to spin the motor in one direction. In the loop function, we use the Encoder library to read the encoder's pulses and store them in the motorSpeed variable. We then send this speed to the motor driver using analogWrite and print it to the serial monitor for debugging purposes.