Arduino Ultrasonic Radar Project Description This project enables you to build a functional ultrasonic radar using Arduino. It's designed to detect nearby objects and visualize them, providing an ...

The HC-SR04 ultrasonic sensor uses sonar to determine the distance to an object like bats or dolphins do. The module has two eyes-like projects in the front which form the Ultrasonic transmitter and ...

In this video, Dejan Nedelkovski will show you a cool radar project using an Arduino board. The project is very simple using only an ultrasonic sensor for detecting an object, a small servo motor used ...

The complete circuit diagram for this project is given below, as you can see it uses an Arduino nano. But we can also build an obstacle avoiding robot using Arduino UNO with the same circuit (follow ...