The hardware composition and types of ultrasonic sensors 3

3. Array type sensor: Array type sensors are composed of multiple small sensor units, which can provide a wider coverage range and more complex signal processing capabilities. This type of sensor is commonly used for precision measurement and object recognition in complex scenes.diode

3、 Application Fields

Ultrasonic sensors have a wide range of applications in many fields due to their non-contact properties, high precision, high reliability, and relatively low cost. For example, in the automotive industry, ultrasonic sensors are used in reverse radar and automatic parking systems; In industrial automation, they are used for tasks such as liquid level measurement, object  diode positioning, and obstacle avoidance; In addition, they are also applied in multiple fields such as medical equipment, home automation, and environmental monitoring.diode

Conclusion

Ultrasonic sensors are powerful tools that can accurately measure distance and detect objects. By understanding their hardware composition and different types, it is possible to better select and apply these sensors to meet specific needs. With the advancement of technology, the application range of ultrasonic sensors will become more extensive, and their performance will be further improved.diode