HC-SR04 Ultrasonic module range finder

$2.95

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Quantity	Unit discount	You Save
3	8%	Up to $0.71
10	12%	Up to $3.54

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The HC-SR04 Ultrasonic Sensor is one of the must-have part in your box. Every maker should know how to use this sensor. Why? Because it provides you a simple and effective way of measuring distances between objects. Many people use this ultrasonic sensor in robot projects with a vast choice of microcontrollers, like the Arduino or the Raspberry Pi. The sensor will output an analog value. The module includes a receiver and a transmitter and the controls. It can be used to determine obstacles distances or measure the fill level of a tank. Everybody use it, so there are tons of related tutorials and guides to help you. We ship the HC-SR04 from Canada.