4 HC-SR04-Ultrasonic-Sensors in a budget packet - for your elaborate Arduino applications, with which you need to measure ditances!
For your Arduino application in which you want to measure distances, we have the HC-SR04-Ultrasonic-Sensor for you. This small sensor has a measuring range between ca. 20 and 4500 mm at an accuracy of up to 3 mm. That way you can easily measure distances with your Arduino.
Operating Voltage (logic level)
ca. 20 mm - 4500 mm
up to 3 mm
46 mm x 20,5 mm x 15 mm
ca. 10 g