Control Different LEDs with a Joystick and Arduino

Welcome to Part 2 of my Arduino Joystick series! In this tutorial, I'll show you how to wire an analog joystick to an Arduino Uno and write a sketch to control LEDs based on joystick movements. You'll learn how to use the ADC (Analog-to-Digital Converter) values from the joystick to dynamically adjust the brightness of LEDs.

Whether you're interested in lighting effects or interactive projects, understanding joystick input for LED control is essential. Join me as we explore practical applications and expand your Arduino skills. Stay tuned for more advanced joystick techniques in upcoming videos!

PART 1: How to Use a Joystick with Arduino - Reading ADC Values:    • How to Use a Joystick with Arduino: W...  
PART 2: You're watching it!
PART 3: Control 2 Servos with a Joystick and Arduino (COMING SOON)
PART 4: Control DC Motors with a Joystick and Arduino (COMING SOON)

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🛒 BUILD YOUR OWN Arduino Joystick Project:
Arduino Uno: https://amzn.to/4cJrYZu
KY-023 Joystick Module: https://amzn.to/3W9pDSa
LEDs: https://amzn.to/3zFmW28
220-330 Ohm Resistors: https://amzn.to/463yDvF
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🎬 VIDEO CHAPTERS: How to Control LEDs with a Joystick and Arduino
0:00 Welcome
0:26 How to Wire a Joystick to Arduino
1:26 How to Wire LEDs to Arduino
2:57 Arduino Code: Control LED Brightness with Joystick Movements
15:01 Testing the Arduino Sketch with the Joystick
16:09 Arduino Code: map() Function Adjustments
18:27 Testing the map() Function Adjustments
18:59 Arduino Code: Defining a Joystick Idle Deadspot
21:06 Testing the final Arduino Sketch
21:38 Wrap Up: Controlling Components with a Joystick
21:43 Join my Community for Live Events & Code!

💬 Have any questions or want to share your own experiences, tips and advice about using joysticks for controlling LEDs with Arduino? Drop a comment below – I love hearing from you!

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