Servo motors are widely used in robotics, automation, and DIY projects because they allow precise control over angular movement. In this tutorial, we will learn how to control a basic servo motor using an Arduino. This project will introduce you to the Servo library, one of the most commonly used libraries in Arduino programming.

Controlling multiple LEDs with Arduino is a great way for beginners to learn about digital outputs, basic programming, and timing sequences. In this project, we will create a simple traffic light simulation using three LEDs to represent the red, yellow, and green lights.

Arduino is an open-source electronics platform based on easy-to-use hardware and software. It’s a great tool for anyone looking to get started with electronics and programming.