Makeblock Me Ultrasonic Sensor V3

The Makeblock Me Ultrasonic Sensor can be used to messure distance or obstacle avoidance from 3 cm to 4 m. With the Arduino library provided, users can get the distance directly and use the module easily. The sensor is compatible with the Me-base shield.Me Ultrasonic Sensor is an electronic module to measuring distance in the range of 3cm to 400cm. It can be used for the projects to help the handcart avoid obstacles or other relevant distance-measuring and obstacle avoidance projects. Its yellow ID means that it has a single-digital port and needs to be connected to the port with yellow ID on Makeblock Orion.