KY-031 Knock Sensor Module

The KY-031 Knock Sensor Module is designed to detect shocks or impacts and send a signal to the Controller Board or microcontroller for further processing. It utilizes a spring mechanism that reacts to vibrations or knocks. The module operates within a voltage range of 3.3V to 5V, making it compatible with a variety of electronic systems. It provides a digital output signal that can be easily read by the connected controller. Installation of the KY-031 Knock Sensor Module is straightforward, thanks to the bolt holes provided on the module. This allows for easy attachment to a surface or enclosure, enhancing convenience during setup. This module can be used in various applications, including security systems, interactive projects, and automation. It enables the detection of physical impacts and can trigger appropriate actions or responses in the connected system. Please note that the sensitivity and threshold for detecting knocks may vary, and it's recommended to refer to the module's documentation for specific usage guidelines and calibration instructions.