Description
The KY-034 5mm RGB LED Module is a compact and colourful LED module featuring a self-changing RGB LED that cycles through multiple colours. It is ideal for adding eye-catching lighting effects to Arduino, Raspberry Pi and other microcontroller projects.
This module features a 5mm RGB LED that automatically cycles through seven different colours, creating smooth colour-changing and flashing effects without requiring complex programming or external control circuits.
With its simple design and easy-to-use interface, the KY-034 is perfect for decorative lighting, electronic experiments, visual indicators, educational projects and DIY electronics applications.
- Module: KY-034
- LED Type: 5mm RGB Multicolour LED
- Function: Automatic 7-colour changing light
- LED Colours: Red, Green, Blue and mixed colours
- Operating Voltage: 3.3V – 5V (check module specifications)
- LED Control: Automatic colour changing
- Interface: 3-Pin connection
- Application: Decorative lighting and visual effects
Key Features:
- KY-034 RGB LED module with 5mm multicolour LED
- Automatically cycles through seven different colours
- Creates colourful flashing and changing light effects
- No complex programming required for colour cycling
- Compact and lightweight design
- Simple connection for electronics projects
- Compatible with Arduino, Raspberry Pi and other electronic development platforms, subject to suitable wiring
- Ideal for visual effects, indicators and decorative lighting
What’s Included:
- 1x KY-034 5mm RGB 7-Colour Changing LED Module
Great For:
- Arduino & Raspberry Pi Projects
- RGB LED Lighting Effects
- DIY Electronics & Prototyping
- STEM & Educational Projects
- Decorative Lighting
- Electronic Visual Indicators
- Robotics & Interactive Projects
- Colourful DIY Gadgets
Usage Tips:
- Connect the module according to its pin configuration
- Check the module’s required supply voltage before connecting
- The RGB LED automatically cycles through its built-in colour sequence
- No additional code is required for the automatic colour-changing effect
- Use a suitable current-limiting arrangement if required by the module design
- Experiment with different mounting positions for decorative lighting effects
- Ideal for projects requiring simple, automatic multicolour illumination
