Keyestudio RJ11 EASY plug LED Module(Yellow) for Arduino STEM

The Keyestudio RJ11 EASY plug LED Module (Yellow) is a user-friendly digital light module designed for students, educators, and hobbyists building interactive Arduino projects. Operating at 5V, this module connects directly to the EASY plug control board to eliminate complex wiring and speed up prototyping. It is an ideal component for STEM classrooms and beginners looking to explore programming and electronics.

Vibrant yellow light output

This digital LED module emits a bright yellow light when connected to an Arduino and programmed. It is perfect for visual indicators, status displays, and creative lighting projects.

Simple RJ11 easy plug interface

Featuring an RJ11 Easy plug interface, this module connects directly to the EASY plug control board. This eliminates messy breadboarding and incorrect wiring, making it highly suitable for classroom environments.

Pulse width modulation control

The module supports pulse width modulation (PWM) control, allowing you to program custom brightness levels and fading effects. You can easily create dynamic lighting behaviours, such as a gentle pulsing effect.

Standard five volt digital operation

Operating at a standard 5V working voltage, this digital sensor module integrates seamlessly with standard microcontroller setups. It provides a reliable and safe platform for introductory electronics education.

Interactive sensor combinations

You can combine this yellow LED module with other sensors to build complex interactive experiments. Use it to trigger visual alerts based on inputs from temperature, light, or motion sensors.

Expandable colour options

While this module features a yellow LED, the Keyestudio EASY plug system offers a variety of other compatible LED modules. You can expand your projects with blue, red, green, and white variations to create multi-coloured displays.