Learn how potentiometers work and build a simple project in this 29-minute Arduino tutorial. Gain step-by-step instructions on setting up and using a potentiometer, perform basic circuit analysis using Ohm's Law, and explore practical applications. Follow along with the provided Elegoo kit to construct the circuit, write Arduino code, and troubleshoot common issues. Enhance your understanding of electronic components and their integration with microcontrollers in this hands-on learning experience.