MB7389-600

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Ultrasonic Receivers, Transmitters

The MB7389-600 is a long-distance ultrasonic ranging receiver, designed to be used for distance measurement. It works by sending out a short audio signal at ultrasonic frequencies and then listening for any returning echoes. The microcontroller on-board is able to measure the time between the transmission of the signal and the reception of any echoing signal to calculate the distance between the two points.

The range of the device is 600 meters, and it has an accuracy of 3 cm. It is a relatively low-density module, measuring 45 mm x 20 mm. The device is well suited for areas where space is an issue.

The MB7389-600 is ideal for a variety of applications including robotics, security systems, obstacle avoidance systems, and navigational applications. It can also be used for mapping, aircraft docking, and parking applications. The applications are endless!

Working Principle

The MB7389-600 works by sending out short pulses of ultrasonic sound. The microcontroller then listens for any returning echoes and uses that time difference to calculate the distance. It works similar to how a bat navigates in the night, sending out chirps of sound and listening for reflections.

The device can measure distances to objects up to 600 meters away with an accuracy of 3 cm. This accuracy is achieved by measuring the time difference between the transmission of signals and reception of any echoes. The microcontroller is able to decipher the frequency of the returning echoes to determine the distance.

The device is also able to compensate for interference from other ultrasonic noise, such as when multiple objects are being detected at the same time. This makes it a reliable and accurate device for a variety of applications.

Conclusion

In conclusion, the MB7389-600 is a long-distance ultrasonic ranging receiver, designed to be used for distance measurement. It is well suited for a wide variety of applications, including robotics, security systems, obstacle avoidance systems, and navigational applications. It has the ability to measure distances up to 600 meters away with an accuracy of 3 cm, and can also compensate for interference from other ultrasonic noise.

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