KY-031 Knock Sensor Module

KY-031 Knock Sensor Module

The KY-031 Knock Sensor Module is a simple yet effective component designed to detect vibrations or knocks. It is commonly used in various electronic projects and systems where the detection of physical impact or vibration is necessary. This module is especially useful in applications such as security alarms, motion detectors, and interactive devices.

Specifications

• Detect shocks with the spring and send a signal to Controller Board
• Operating voltage: 3.3V-5V
• Digital output
• Bolt holes for easy installation
• Dimensions: 14.8*18.7mm

Package Includes

• 1x KY-031 Knock Sensor Module