The Ultrasonic Rangefinder measures the time interval between emitting the ultrasonic pulses and receiving the echo to determine the distance to nearby objects. The distance value is indicated by the pulse width of output signals. Advanced signal processing technique is used in this module to enhance the measurement reliability and the anti-interference ability.
Features
- Compact and easy to install
- Intelligent, accurate measurement
- Small blind zone and high sensitivity
- Excellent anti-interference performance