Arduino Car Reverse Parking Sensor JUNE 27, 2018 BY RAVI 1 COMMENT In this project, I will design a simple Arduino Car Reverse Parking Sensor Circuit using Arduino UNO and HC-SR04 Ultrasonic Sensor. This Arduino based Car Reverse Sensor can be used for an Autonomous Navigation, Robot Ranging and other range related applications. Table of Contents Overview of Arduino Car Reverse Parking Sensor Output Video Circuit Diagram Components Required Principle of the Circuit Design of Arduino Car Reverse Parking Sensor Circuit Code Code Explanation Working Applications Code as shown in Output Video Overview of Arduino Car Reverse Parking Sensor Parking a car in congested parking lots and tiny spaces is a tedious job and the important thing is that you must be very careful while reversing so that you do not damage the car (your car or the adjacent one). Almost all modern cars are equipped with reverse parking sensors that are activate...