The Robocraze HC-SR04 Ultrasonic Module offers accurate, non-contact distance measurement for your Arduino and robotics projects.
Q. What is the minimum distance this sensor can measure?
A. This sensor can measure distances as small as 2cm.
Q. Is this sensor suitable for Arduino projects?
A. Yes, it is compatible with Arduino and other microcontroller platforms.
Q. Does the sensor require physical contact to measure distance?
A. No, it uses ultrasonic waves for non-contact distance sensing.
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