Arduino for Beginners - 2022 Complete Course - Add a Potentiometer to Your Circuit

The video tutorial demonstrates how to use Tinkercad and real hardware to set up a circuit with a potentiometer. It covers duplicating a push button circuit, understanding potentiometers as variable resistors, and connecting them to a circuit. The tutorial also explains the real circuit setup, ensuring proper connections on a breadboard, and highlights the importance of organizing components for future additions.

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