This Ultrasonic Sensor Circuit consists of a set of ultrasonic receiver and transmitter which operate at the same frequency. When something moves in the area covered the circuit’s fine balance is ...

Circuit diagram for connecting 3 ultrasonic sensors with Metro M4 Express board Connecting ultrasonic sensor by compounding Metro M4 Express board with I2C Shield. Ultrasonic sensor conected with I2C ...

Detailed Steps: Powering Up: Connect the Arduino, servos, and ultrasonic sensor as per the circuit diagram. Ensure the servos are powered by the external power supply to avoid overloading the Arduino.