Welcome to my comprehensive beginner's tutorial on how to program LED strips using an Arduino Uno and the FastLED library. This Arduino tutorial is perfect for beginners and hobbyists interested in adding colorful animations to their projects like props, wearables, attractions and exhibits. This guide will walk you through all the steps to bring your LED strips to life!
🛠🎨 Engineering Artists: Become a member for LIVE WORKSHOPS & COMMUNITY BUILDS (Zoom) ▶︎ https://racheldebarros.com/members
🔗 Full Tutorial: https://racheldebarros.com/how-to-use-fastled-with-arduino-to-program-led-strips/
Pixel Reference: https://github.com/FastLED/FastLED/wiki/Pixel-reference
BUILD YOUR OWN LED Strip Animations with Arduino:
🛒 Arduino Uno: https://amzn.to/3JrQvpo
🛒 5V LED Strip (WS2812B): https://amzn.to/3xEWmVP
🛒 330-470 Ohm Resistor (kits are useful): https://amzn.to/3WbfjK9
🛒 Large Electrolytic Capacitor (kits are useful): https://amzn.to/448UEbC
🛒 Push-in Wire Connectors: https://amzn.to/3Jsqdnc
🛒 Jumper Wires: https://amzn.to/42K4kbv
🛒 Breadboard (optional): https://amzn.to/42FZZGk
In this LED Strips with Arduino tutorial, you'll learn:
▶︎ LED strip types and their specifications.
▶︎ Step-by-step instructions on how to correctly connect your LED strip to the Arduino Uno.
▶︎ How to choose the right power supply for your LED strip.
▶︎ How to install the FastLED library via the Library Manager.
▶︎ Explanation of the basic principles of programming with the FastLED library.
▶︎ Writing your first simple code to control the LED strip.
▶︎ Creating Animations like scanner, chaser, solid colors, gradient colors and rainbows.
🎬 VIDEO CHAPTERS: Program LED Strips with Arduino and FastLED
0:00 Welcome
0:32 LED Strip Basics
0:46 LED Strip Wires
1:47 5V vs 12V LED Strips
2:07 How to Power LED Strips
2:29 How to Wire an LED Strip to Arduino & Power Supply
3:51 Installing the FastLED library
4:30 Arduino Code: FastLED library setup code
6:33 Arduino Code: Check LED Strip Color Order
7:53 Arduino Code: Blink Single Pixel
8:50 Arduino Code: Move Pixel Along Strip
12:53 Arduino Code: Color Chaser
13:53 Arduino Code: Solid Colors
15:03 Arduino Code: Gradient Colors
16:30 Arduino Code: Rainbow
17:46 Arduino Code: Animate Start Hue of Rainbow
19:51 Arduino Code: Animate Delta of Rainbow
20:41 Wrap Up: Create Your Own Animations
20:48: Get Full Tutorial with Code
20:55: Join the Community
💬 Have any questions or want to share your own experiences, tips and advice about programming LED strips with Arduino? Drop a comment below – I love hearing from you!
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#arduino #ledstrips #fastled #arduinotutorial