is 223.52 KB, has a resolution of 605x605 pixels and was uploaded on September 22, 2019 @ 8:08 am by user: agneuer. It is filed under the tags: sensor, motion sensors, ultrasonic transducer, electronic component, range finders. Click the blue button at the top to freely download: Robot Ultrasonic Transducer Proximity Sensor Arduino Ultrasound png.