Makeblock attāluma sensors

The Makeblock 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.

    Makeblock Me Ultrasonic Sensor
    Features an ultrasonic sensor to messure distance
    Comes with Arduino library easy programing
    Is compatible with Me - base shield
    Has a detecting range of 3 cm ~ 4 m