Gravity: LED Button for Arduino / micro:bit (Red)

Gravity LED Button is a compact illuminated push-button module designed for interactive electronics and rapid prototyping. A transparent cap integrates an internal indicator LED that lights up when pressed, providing immediate visual confirmation of user input. Operating with a digital signal output, this gravity-series input module simplifies button detection in embedded projects. The onboard PH2.0 connector allows quick plug‑and‑play integration with popular development platforms such as micro:bit controllers and other compatible boards, making this illuminated switch module suitable for educational experiments, human‑machine interfaces, and responsive electronic systems.

Note: When pressed down, the module outputs High and the internal LED lights up. When released, the module outputs Low and the LED turns off.

Integrated LED Visual Feedback

An internal LED indicator embedded beneath the transparent button cap illuminates instantly when the switch is pressed. This built‑in visual feedback mechanism simplifies debugging and interaction design in hardware projects. Clear on/off indication allows quick verification of digital input states during prototyping or classroom demonstrations. Multiple color options—red, yellow, green, blue, and white—also enable intuitive status signaling, making this illuminated push‑button suitable for control panels, learning kits, and interactive installations requiring immediate visual confirmation of user actions.

Figure: Gravity LED Button connection diagram

This compact digital input module works well in interactive electronics, classroom experiments, and rapid prototyping environments. Typical applications include DIY control panels, game input triggers, robotics control interfaces, and creative computing projects. Combined with development boards and educational platforms, the illuminated push-button module provides a simple and intuitive hardware interface element widely used in STEM Education demonstrations and beginner-friendly electronics projects.