WEEK 5 SENSORS AND ACUTUATORS

                              WEEK 5 SENSORS AND ACUTUATORS


SERVOMETER


This one sweeps the RC servo motor back and forth across 180 degrees



Servo motors have three wires: power, ground, and signal. The power wire is typically red, and should be connected to positive pole  of your power source. The ground wire is typically black or brown and should be connected to the negative pole of your power source.

The signal pin is typically yellow or orange and should be connected to PWM pin on the board. it is pin number 9.







SENSORS


ULTRASONIC SENSOR











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