Video 12: Using WS2812 RGB Strip

This tutorial is perfect to learn how to utilize the WS2812 LED strip with ESP32 for creating various colors and controlling individual LEDs:

• WS2812 LED Strip Introduction: A flexible strip with adhesive back, 5050 LEDs, and individual control capabilities.

• Technical Details: The WS2812 LEDs support 256 color levels and can be cascaded via a single wire. Each LED is 5mm x 5mm with a specified operating voltage and temperature range.

• Color Control: Learn to create any color with RGB (Red, Green, Blue) combinations. Includes understanding of color codes in both binary and hexadecimal formats.

• Wiring Guide: Simple wiring with power, ground, and data connections. The data line connects to pin 14 of the ESP32.

• Arduino Programming: Detailed explanation of Arduino code for controlling the strip.

• Interactive Projects: Step-by-step instructions for several projects like a walking light LED, back and forth light movement, and controlling individual LEDs with specific colors.

• Color Picker Tool: How to use an RGB color picker to understand and choose specific colors for the LEDs.

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