Ultrasonic Distance Measurement Control Board Rangefinder Digital Display for HC-SR04
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Ultrasonic Distance Measurement Control Board Rangefinder Digital Display for HC-SR04

$7.95
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Key Features: HC-SR04 Ultrasonic Sensor: The board is equipped with the HC-SR04 ultrasonic sensor, which uses sound waves to measure the distance to an object. It works by emitting an ultrasonic pulse and measuring the time it takes for the pulse to bounce back after hitting an object. Digital Display: The device includes a digital display (typically an LED or LCD screen) that shows the distance measurement in centimeters or inches. The display shows real-time measurements, making it easy to read the distance. Control Board: The control board acts as the central processing unit (CPU), controlling the operation of the ultrasonic sensor and processing the distance data. It interprets the signal from the ultrasonic sensor and converts it into a readable digital format for display. Power Supply: The board is powered by a typical voltage of 5V and can be connected directly to an Arduino or other microcontroller platforms for easy integration. Accuracy: The

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