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High and Stable voltage (3V)
Educational purposes
Power is drawn from the GPIO port
and control signal lines are extracted
Waterproof Ultrasonic Sensor Soldering Stand High and Stable voltage (3V)Waterproof Ultrasonic Sensor This Waterproof ultrasonic sensor is very similar to the Ultrasonic sensor which is found in cars. This Waterproof Ultrasonic Obstacle Sensor shows some important constructional advantages over the conventional sensors. It comes in two separate parts one being the transducer which is the sensing element and the other being the control board. The module is capable of providing information on the objects between the distance