Today we want to share with you a detailed tutorial from with which you can simply assemble Distance sensor using Arduino board.

Here  is a simple tutorial to build a Distance sensor which will show the distance from the distance sensor HC-SR04 ( Or any other compatible devices) to the wall or obstacles in front of the sensor in CentiMeters.

This project uses a HCR-SR04 distance sensor and atmega 328 or any other atmega chip which is programmed using a arduino programming kit, SO the project is based on arduino. But our final Circuit will be a standalone circuit without attached arduino programmer.

Hardware Used:

1> HC-SR04

2> Arduino

3> 16*2 LCD

distance meter

Wish you luck!