Features
Small size, easy to use
Low voltage, low power consumption
High accuracy
Strong anti-jamming
Integrated with wire enclosed waterproof probe, suitable for wet, harsh measurement occasions
Specification
Working voltage: DC 5V
Static working current: 5mA
Working current: 30mA
Acoustic emission frequency:40KHz
Wiring:+5V(positive); Trig(control); Echo(receive); GND(cathode)
Connection with arduino
5V: 5V Supply
Trig: D3
Echo: D2
GND: GND
Application
Horizontal distance messurement
Obstacle avoidance, automatic control
Traffic control
Security, industrial control
