
The SW520D Digital Tilt Switch Module is a compact sensor designed to detect tilt, inclination, and changes in orientation. It uses an SW520D tilt switch to detect movement or changes in angle and provides a digital signal that can be read by microcontrollers such as Arduino.
This module is suitable for DIY electronics, robotics, alarm systems, and motion-detection projects. Its simple interface makes it easy to integrate into electronic circuits for tilt detection and position monitoring.