Tag: ultrasonic

Wireless distance measuring with ultrasonic

In this Arduino tutorial you will learn how to make a wireless communication between two Arduino boards using the NRF24L01. Also you can measure distance with ultrasonic sensor and transmit it to another Arduino with transceiver module. Wiring Instructions To

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Ranging Detector – Measuring Distance with Arduino

Required Hardware Ultrasonic Ranging Detector (SR04) Arduino Board Breadboard Jumper Cables Ultrasound is a high frequency sound (typically 40 KHz is used). A short burst of sound waves (often only 8 cycles) is sent out the “Transmit” transducer (left, above).

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