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Ultrasonic Sensor: Synchronous Operation

FAQ No. FAQ01408

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What is synchronous operation?


Synchronous operation can be used when using multiple Ultrasonic Sensors to prevent mutual interference between the Sensors by emitting the ultrasonic waves from each Sensor at the same time (by synchronizing them).

Prevention of mutual interference using synchronized operation is possible only when the Sensors are placed at different detection distances, and their sensing ranges do not overlap.