Ultrasonic sensor is a widely used sensor in industries, automobiles, medical fields,
The operating frequency of ultrasonic sensors is usually between 20 kHz and 1 MHz.
The application environment has a significant impact on the performance of ultrasonic sensors.
Ultrasonic sensor is a device that uses ultrasonic waves (waves with a frequency higher than 20 kHz) for measurement and detection.
Optical sensor: It is greatly affected by lighting conditions,
Optical sensors are sensitive to the color, transparency, and surface texture of objects.
