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Exploring the Arduino UNO: A Beginner’s Guide to DIY Electronics Introduction The Arduino UNO is an open-source microcontroller board that’s perfect for beginners in electronics and programming. Its versatility and user-friendly nature make it an ideal choice for various projects,...more

Creating an ultrasonic-based radar project with Arduino involves using an ultrasonic sensor (like the HC-SR04) to detect objects and display their distance. Here’s a simple guide on how to set it up, including wiring and code. Components Needed 1. *Arduino...more