3.3V / 5V KS0272 Analog Piezo electric Ceramic Vibration Sensor Module for Arduino DIY Kit

Working voltage: 3.3V or 5V. Working current: 1mA. Interface type: Analog output.

This piezo-ceramic vibration sensor utilizes a piezoelectric transducer that responds to strain variations by generating a measurable output voltage proportional to the intensity of the vibrations. This allows you to quantify the magnitude of the vibration.

Unlike digital vibration sensors that only count the number of triggers, this analog version allows you to measure the actual extent of the vibrations.

When the piezoelectric ceramic is impacted, it generates an electrical signal; the controller’s analog port can detect subtle vibration signals. This enables projects involving vibration interaction, such as electronic drums.

Please connect the analog voltage ceramic vibration sensor to the A0 analog port of the UNO controller following the standard procedure. You can then observe the serial port output values as the vibration intensity varies to create vibration-based interactive projects.