WS2812-16 RGB LED Ring Lamp

1.1. Example Code for micro:bit-Mind+ LED Ring CompassNew

This article offers a step-by-step guide to creating an LED ring compass using micro:bit, including hardware and software preparations, wiring diagrams, and sample code for determining the North Pole based on geomagnetic fields.

1.2. Example Code for micro:bit-Mind+ Dazzling Neon LightNew

The colors of the 24 lamp beads are displayed in gradients and change by levels successively around the circle every 0.1s to form a rotating effect as if its a dynamic rainbow.

1.3. Example Code for micro:bit-Mind+ LED Ring ClockNew

This article provides step-by-step instructions for creating a unique LED ring clock using micro:bit and the Mind+ platform, including hardware setup, adding RGB LED extension libraries, wiring diagrams, and sample code to achieve a fully functional and visually appealing clock display.

1.4. Example Code for micro:bit-Mind+ Rainbow Breathing LED RingNew

The article provides a comprehensive guide on creating a rainbow breathing LED ring using micro:bit and Mind+, including hardware and software setup, wiring diagram, and sample code for creating stunning visual effects.

1.5. Example Code for micro:bit-Mind+ LED Ring CascadeNew

This article teaches how to cascade RGB LED rings using micro:bit and Mind+, providing detailed steps on hardware and software setup, including sample code to create visually stunning neon light effects.

2.1. Example Code for micro:bit-Makecode RGB PaletteNew

This article offers an example code and comprehensive guide for creating an RGB palette using micro:bit and MakeCode, enabling users to mix colors with an RGB LED ring through practical hardware and software instructions.

2.2. Example Code for micro:bit-Makecode Tomato TimerNew

This article guides through creating a 25-minute tomato timer using micro:bit and MakeCode, featuring hardware setup, software extensions, wiring, and sample code with RGB LED ring and buzzer integration.

3.1. Example Code for Arduino-Dazzling Neon LightNew

The colors of the 24 lamp beads are displayed in gradients and change by levels successively around the circle every 0.1s to form a rotating effect as if its a dynamic rainbow.

3.2. Example Code for Arduino-LED Brightness AdjustmentNew

This article provides a comprehensive guide for adjusting the brightness of an RGB LED ring using an Arduino Uno and an analog rotation sensor, including hardware setup, library integration, wiring diagrams, and sample code for effective LED control.