KY-031 Knock Sensor Module

Add new interactivity to your projects with the KY-031 Knock Sensor Module. This reliable sensor easily detects mechanical impacts and vibrations, converting them into a digital signal. The KY-031, which is perfectly compatible with Arduino and other microcontroller platforms, is an ideal choice for electronics enthusiasts, DIY projects, and robotics applications. It transmits information to your program by changing the state on the output pin when detecting vibrations or impacts. It can be used in any industrial and educational projects that require security systems, interactive games, obstac…