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Sensors
HC-SR04 Ultrasonic Sensor HC SR04

HC-SR04 Ultrasonic Sensor HC SR04

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Rs: 199 /- PKR

Availability: 1

Brand: Circuit PK

Product SKU: EZ-071-CKT-071

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Sepcifications

Working Voltage: DC 5V
Working Current: 15mA
Working Frequency: 40Hz
Max Range: 4m
Min Range: 2cm
Measuring Angle: 15 degree
Trigger Input Signal: 10µS TTL pulse
Echo Output Signal Input TTL lever signal and the range in proportion
Dimension 45 * 20 * 15mm

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Description
Reviews (1)

The HC–SR04 ultrasonic sensor uses sonar to determine distance to an object like bats do. It offers excellent non-contact range detection with high accuracy and stable readings in an easy-to-use package. From 2 cm to 400 cm or 1” to 13 feet. Ultrasonic sensors are used typically in applications to measure the level or the distance. Especially in the level measurement ultrasonic sensors are used because they are quick and easy to implement.