DFRobot Gravity: Digital Piezo Disk Vibration Sensor

Product ID: 4146
Gravity digital piezo disk vibration se 2101336256
  • Gravity digital piezo disk vibration se 2101336256
  • Gravity digital piezo disk vibration se 8905444811
  • Gravity digital piezo disk vibration se 9005678617
  • Gravity digital piezo disk vibration se 8557076576
$4.99

Ships in 7 to 10 working days

The DFRobot Vibration Sensor buffers a piezoelectric transducer that responds to strain changes by generating a measurable output voltage change which is propotional with the strength of vibration.So you can know the extent of vibration. Different from digital vibration sensor that only accounts times, this analog one can tell extent of vabiration.


SPECIFICATION

  • Supply Voltage: 3.3V to 5V
  • Interface: Analog
  • Size:22x30mm (0.87x1.2'')

 

 

DOCUMENTS


SHIPPING LIST

  • Piezo Disk Vibration Sensor    x1
  • Analog cable x1

IMPROVEMENT LIST

  • Wide voltage range from 3.3V to 5V
  • Standard assembling structure (Times-of-5mm Center distance between two 3mm mounting holes)
  • Easily recognitive interfaces of sensors ("A" for analog and "D" for digital)
  • Icons to simplely illustrate sensor function 
  • High quality connector
  • Immersion gold surface

 

 

Arduino can sense the pressure on piezoelectric unit.