▼ Applications:
Horizontal distance
Obstacle avoidance, automatic control
Object approaches, there is a perceived
Traffic control
Security, industrial control
Artificial intelligence, and research

▼Specifications:
Power supply :5V DC
Quiescent current : 5mA
Working current : 30mA
Acoustic emission frequency: 40khz
Effectual angle: <50°
Sensing distance: 25cm - 450cm
Blind distance: 25cm
Resolution : 0.5 cm
Cable length: 2.2 Meter

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✍ There are 4 pins out of the module : VCC , Trig, Echo, GND. So it's a very easy interface for controller is to use it ranging. The process is: pull the Trig pin to high-level for more than 10us impulse , the module will start ranging ; finish 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 calculate the distance easily :

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▼Wire connecting direct as following:-
5V Supply
Trigger Pulse Input
Echo Pulse Output
0V Ground

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???? Anything can ws us @ +6018 2870 232 ✅