Loading

How to distance identify using Ultra sonic Ways Sensor ??

Ravishankar Velladurai

An Ultrasonic sensor is a device that can measure the distance to an object by using sound waves. It measures distance by sending out a sound wave at a specific frequency and listening for that sound wave to bounce back.

But GPIO pin connected with raspberry pi so import GPIO ultra sonic wave modul find out the object distance with cm any one tell me this Quest??

2 Replies

Know the answer? Post it — somebody with the same question will find it here.

Munish A9y ago
Ravi, It depends on the time you allocate as per you have given. time lag is used to find out the distance between the objects.and hence the distance is found.
0
Gokhul Varman9y ago
If you refer the link you may get a clear solution to your problem:https://www.rhydolabz.com/wiki/?p=895
+1