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Video 26: Using Joystick
====================================================

Learn how to wire a joystick to an ESP32 microcontroller, covering detailed explanations, wiring configurations, code implementation, and testing.

* **Joystick components**: Understand the components of the joystick, including variable resistors and switches.
* **Wiring configuration**: Follow step-by-step instructions on how to wire the joystick to the ESP32 microcontroller, covering connections for analog pins, switches, power, and ground.
* **Code implementation**: Learn how to write and upload code to the ESP32 microcontroller using the Arduino IDE, including code for reading joystick values and taking actions based on those values.
* **Testing and troubleshooting**: Discover how to test the joystick setup using the serial monitor and troubleshoot common issues, such as incorrect wiring or code errors.

**Video**

.. raw:: html

    <iframe width="700" height="500" src="https://www.youtube.com/embed/ViDQ11bsvSw?si=CbfzwFRY6bbYub9_" title="YouTube video player" frameborder="0" allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share" allowfullscreen></iframe>

.. **Related On-line Tutorials**

.. * :ref:`ar_joystick`