Written by AnyalogbuEC for demonstration purposes. This program measures distance using an ultrasonic sensor. Visual indication of distance is provided by an LED. The distance is also displayed on an ...

This project uses an HC-SR04 ultrasonic sensor and Arduino UNO to measure the distance of objects in both centimeters and inches. The measured data is displayed on an I2C LCD. The project was ...

Arduino Uno – Powered Parking Guidance System with Ultrasonic Sensors" is a smart and innovative solution for simplifying the parking process in crowded urban environments. This paper leverages the ...