Introduction
This project uses an ultrasonic sensor to indicate the distance of any object from it. Here we have made a setup based on a microcontroller in which real time distance is sensed by an ultrasonic sensor and displays measured distance on an LCD display.
Required Components
ATmega32 Microcontroller
HC-SR04 Ultrasonic Distance Sensor
16x2 LCD Display
5V Power Supply
Hardware
Ultrasonic Distance Locator - Block Diagram
Circuit Diagram
Ultrasonic Distance Measurer - Circuit Diagram
Circuit Description
The overall circuit assembled on the breadboard contains three major components...
