NEW STEP BY STEP MAP FOR ULTRASONIC LEVEL SENSOR

Take note The sensor has a Doing work voltage selection of three to 5V and works by using around 20mA of latest. So, it is possible to feed the sensor by using a three.3V Arduino pin.Established the multimeter to DC voltage measurement method and measure the sensor’s S pin voltage in relation to Gnd (obviously, once the sensor is dry, it should b