- Distance Measurement: Used for measuring the distance between the sensor and an object.
- Obstacle Avoidance: Commonly employed in robotics for obstacle detection and avoidance.
- Smart Parking Systems: Used to detect the presence of vehicles in parking spaces.
- Security Systems: Integrated into security systems for intrusion detection.
- Industrial Automation: Applied in various industrial automation processes for object detection.
Usage:
- Connect the VCC and GND pins to the power supply.
- Send a short pulse to the Trig pin to start the measurement.
- The module then emits an ultrasonic pulse.
- The Echo pin receives the pulse reflected off an object.
- Measure the time it takes for the pulse to return to calculate the distance.
Caution:
- Avoid exposing the module to direct sunlight or strong wind, as it may affect the accuracy of measurements.
- Keep in mind the minimum and maximum detection ranges.
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