1. Can ultrasonic sensors detect transparent or smooth surfaces?
A: Ultrasonic sensors are capable of detecting transparent or smooth surfaces, although the intensity of the reflected wave may be relatively weak. In these instances, it is crucial to select a more sensitive sensor.
2. What industries can benefit from the use of ultrasonic sensors?
Ultrasonic sensors are utilized extensively in industrial automation, robotics, automotive collision avoidance systems, liquid level measurement, distance measurement, and smart home applications.
3. What is the accuracy of an ultrasonic sensor?
A: The typical accuracy of ultrasonic sensors is in the millimeter range, with greater precision achievable with specific models and applications. Higher precision ultrasonic sensors are capable of achieving higher measurement accuracy.