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Ultrasonic Sensor Blind Zone and soundwave technology

  • Ultrasonic sensors have transducers, which alternately emit sound waves and detects the reflected echo.
  • Because the transducer continues vibrating after emitting a pulse, the echoes cannot be received immediately.
  • This delay correspondents to the blind zone
  • Within this area there is no explicit/ reliable measurement possible!!
Ultrasonic Sensors Blind Zone and Dead Zone


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