Description
An acrylic holder – not shown is available for this module.
Partstower
Ultrasonic Distance Sensor Module US-015 for Arduino 5V Range Module Measuring Range up to 7M Measuring Transducer Sensor HC-SR04
Module Working Principle: Finished ranging, If you find an object in front, Echo pin will be high level, and based on the different distance, it will take the different duration of high level.
So we can calculated the distance easily.The distance=((Duration of high level)*(Sonic:340m/s))/2
Wiring Instructions:
VCC —- DC 5V
GND —- Ground Wire
Trig —- Control End
Echo —- Receiving End
Model: US-015
Working Voltage: DC 5V
Working Current: 2.2mA
Detection range: 2-400cm (0.79″-157.5″)
Detection Accuracy: 0.3cm±1%
PCB Size: 44 x 20mm / 1.73″ x 0.79″ (L*W)
Fixed Hole Diameter: 2mm
