MB7389-501

Series:	HRXL-MaxSonar-WR
Packaging:	Bulk
Part Status:	Active
Frequency:	42kHz
Voltage - Rated:	2.8 V ~ 5.5 V
Beam Angle:	23°
Operating Temperature:	-40°C ~ 65°C (TA)

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Ultrasonic Receivers, Transmitters: MB7389-501 application field and working principleUltrasonic receivers, transmitters are widely used in a variety of industries and applications. The application of MB7389-501 is no exception. This document will provide an overview of structure and working principle of this particular model.The MB7389-501 is an ultrasonic receiver module that can detect and measure the distance between the transmitter and the receiver. It is an integrated module with high accuracy and long term stability. It uses advanced signal processing technologies to amplify, detect, calculate, and display the measured distance. This module is widely used in automatic control systems for devices such as ultrasonic locks, cars, robots, and other automated machines.The basic structure of the MB7389-501 consists of a transmitter, a receiver, a power supply, an oscillator, and a circuit board for processing the received signals. The transmitter contains a piezo-ceramic transducer to generate ultrasonic waves. These waves are then transmitted to the receiver module. The receiver contains a piezo-ceramic transducer to detect and convert the ultrasonic waves back into electrical signals. The power supply module is used to provide the necessary power for the entire system. The oscillator is used to provide an accurate timing reference so that the signals can be accurately detected.The working principle of the MB7389-501 is based on the reflection of ultrasonic sound waves generated by the transmitter from obstacles present in an environment. When these waves reach an obstruction, they are reflected back towards the receiver. The receiver then calculates the distance based on the time taken for the emitted wave to be received again. This information is then sent to the processor in order to display the measured distance.The MB7389-501 can be used in a variety of applications, such as ultrasonic alarms, measurement of distance in automatic door locks, and automated line following robots. It can also be used in industrial automation, providing an economical alternative to other distance-measuring systems such as laser, optical, and infrared.The technology behind this module is robust and reliable, meaning that it can be used in various harsh and uncompromising environments without any major deterioration in performance. This makes it a perfect choice for a variety of applications, from the home to the industry.In conclusion, the MB7389-501 is an ideal solution for a range of applications. Its advanced signal processing and long-term stability make it a reliable and cost-effective solution for a number of industries. As the technology advances, it is likely to be seen in many more applications in the future.

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