Analog Piezoelectric Ceramic Vibration Module buffers a piezoelectric transducer that responds to strain changes by generating a measurable output voltage change which is proportional with the strength of vibration also known as 'piezoelectric effect'. So you can know the extent of vibration. Different from digital vibration sensor that only accounts times, this analog one can tell extent of vibration. Technical data: Working voltage: 3.3V or 5V Working current: <1mA Operating temperature range: -10℃~+70℃ Interface type: analog signal output Dimensions: 30mm x 23mm Weight size: 5g Pinout: S signal output, + power (VCC), - ground (GND) Input: the positive electrode of the piezoelectric ceramic sheet Gnd: the negative electrode of the piezoelectric ceramic sheet https://elecena.pl/product/22640570/analog-ceramic-vibration-sensor-arduino 2023-02-28 https://elecena.pl/product/22640570/analog-ceramic-vibration-sensor-arduino 2024-12-16 https://elecena.pl/product/22640570/analog-ceramic-vibration-sensor-arduino 2025-10-26 https://elecena.pl/product/22640570/analog-ceramic-vibration-sensor-arduino 2025-10-29