Ultrasonic Sensor HCSR04

Ultrasonic Sensor HCSR04

Regular price $2.50 Sale

The ultrasonic sensor sends out a signal through its transmitter and receives it back through its receiver to measure the distance. Ultrasonic Sensor can be used in various applications. 

TECH SPECS:

 Operating Voltage 5V
Working Current 15mA
Working Frequency 40Hz
Range 2cm - 4m
Measuring Angle  15 degree
Trigger Input Signal 10 Microseconds TTL Pulse
Echo Output Signal Input TTL lever signal and the range in proportion
Dimensions 45mm x 20mm x 15mm
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