Hello friends in this video I have made a Mini compact Radar with display, for that I have used HC-SR04 ultrasonic sensor, this sensor emit ultrasonic sound which came back to sensor after reflecting ...

Now, grab your Arduino Nano, plug in the USB cable, and upload the code that will make your DIY radar system actually work. The code is fairly long and we have included it at the end of this tutorial.

How to Build Your Own Arduino-Powered Mini Radar. Using some 3D parts and Arduino Nano, you can get started on building your mini radar. Updated: Nov 05, 2024 06:07 AM EST. 1. Military.