In this guide, we will create a simple and precise digital clock using the Raspberry Pi Pico RTC DS3231 Module through the Arduino IDE. We will use a 16x2 I²C LCD screen to display the information.

Welcome to the Basic Arduino Projects repository! This project contains a collection of beginner-friendly Arduino circuits simulated using Tinkercad Circuits. It is intended for students, hobbyists, ...

This task uses an Arduino, an ultrasonic sensor, and LEDs to measure distance. The closer an object is to the sensor, the more LEDs light up. The ultrasonic sensor measures the distance to an object.