The ultrasonic sensor has real-world applications, such as security, robotics, and many other distance sensing devices. Use this EV3 sensor to experiment, learn, or create your new prototypes.

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Product Review

The ultrasonic sensor has real-world applications, such as security, robotics, and many other distance sensing devices. Use this EV3 sensor to experiment, learn, or create your new prototypes.

  • Measures distances between one and 250 cm (one to 100 in.)
  • Accurate to +/- 1 cm (+/- .394 in.)
  • Front illumination is constant while emitting and blinks while listening
  • Returns true if other ultrasonic sound is recognized

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