Project demonstrating the basic use of the WS2812B addressable LED strip by adjusting the color of each LED independently. Teaches pixel-based color control with the FastLED library.

4.8(54)

Police Cigarette Lighter Construction with WS2812B

#70Intermediate

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Police Cigarette Lighter Construction with WS2812B

A project that creates a police strobe effect by rapidly flashing red and blue colors with WS2812B LED strip. Teaches group-based LED control and animation timing logic.

4.8(67)

#71Intermediate

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WS2812B Walking Led

Project to create a walking light effect by sequentially moving a single LED forward in a WS2812B LED strip. Teaches pixel-based sequential animation logic.

4.8(58)

#72Intermediate

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WS2812B Walking Led(Accumulating)

A fill-drain animation project that accumulates LEDs on a WS2812B LED strip by sequentially lighting them, then sequentially extinguishing them. Teaches accumulative LED animation logic.

4.7(50)

#73Intermediate

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WS2812B Black Thunder

Project to create a Knight Rider style black lightning effect by moving a single LED back and forth on the WS2812B LED strip. Teaches bidirectional pixel animation.

4.9(73)

#74Intermediate

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WS2812B Black Thunder 3-pack

Project to create a continuously changing rainbow color transition animation on a WS2812B LED strip using HSV color space. Teaches the use of the CHSV color model and the EVERY_N_MILLISECONDS macro.

4.8(61)

#76Intermediate

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WS2812B Animation 2

Advanced animation project with FastLED palette system on WS2812B LED strip that automatically changes different color palettes such as rainbow, cloud, party, etc. based on time.

4.8(65)

#75Intermediate

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WS2812B Animation 1

Project that creates a continuous scrolling rainbow animation with HSV color space on WS2812B LED strip. It teaches the logic of smooth color transition by changing the hue value depending on time.

4.9(69)

#126Intermediate

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ESP32 WS2812B NeoPixel Strip Control

WS2812B (NeoPixel) addressable LEDs are smart RGB LEDs that can be controlled in a daisy-chain configuration via a single data pin. In this project, we will control an 8-LED WS2812B strip using the Adafruit_NeoPixel library to create a smooth rainbow animation. While the ESP32’s 3.3V logic level works seamlessly with most WS2812B components, we’ll demonstrate a solution using a 470Ω series resistor and a 1000µF capacitor in case of instability. The animation is achieved by shifting the hue value

4.9(19)

WS2812B Neopixel LED | BlueGrays