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2 PCS Vibration Switch Sensor Module, Piezoelectric Vibration Tapping Sensor Module Vibration Switch Module Vibration Sensor Module used in combination 5.0V DC AD/DO (2)

4.8 (4) Write Review
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$10.11

$ 4 .99 $4.99

In Stock

1.:1


  • Special sensor expansion boards are used in combination, and analog ports can be weakly perceived. Vibrating electrical enable interactive work related to vibration, such as electronic drum interactions.
  • ADO output: The analog voltage ceramic vibration sensor is connected to the controller analog terminal A0 according to the program. When the vibration degree is different, observing the output value of the serial port can realize the vibration-related in
  • According to the greater the vibration intension, the higher the output voltage, the sensitivity of the vibration amplitude can be adjusted by the potentiometer.
  • This product has high sensitivity and can be adjusted to respond with a mouth blow or an output with a hand tap (Low turn sensitivity is low, right turn sensitivity is high).
  • An analog vibration sensor based on a piezoelectric ceramic sheet is an inverse transformation process that uses piezoelectric ceramics to generate vibration. When the piezoelectric ceramic piece vibrates, an electrical is generated.


Specification:
Item Type: Vibration Switch Sensor Module
Working Voltage: 5.0V (DC)
Interface Type: AD/DO
AO: Analog Output
DO: TTL Level Output
Working Temperature: -10 ° C ~ +70 ° C
Size: Approx. 20 x 20mm / 0.8 x 0.8in
Weight: 4.5 g / 0.2 oz(approx.)
Test Method and Wiring:
G (GND):: Power ground
V (VCC): Operating voltage 5V (DC)
ADO: Analog output
According to the vibration intension, the higher the output voltage, the higher the vibration amplitude sensitivity can be adjusted by the potentiometer (the left turn sensitivity is low, the right turn sensitivity is high). The high sensitivity output can be adjusted to respond with a mouth blow or a tap with a hand.
DO: TTL level output. Output LED indication. TTL output valid is high level, output control power

Package List:
2 x Module


Alberto Marun
Reviewed in the United States on July 5, 2024
Me he paseado por varios sensores de vibración para detectar impactos de superficie y este me ha resultado ser el mejor yo lo estoy utilizando en un proyecto con la placa base ESP32 y la compatibilidad es 100%
Mr. Garza
Reviewed in the United States on June 27, 2023
This sensor only measures shock when vigorously struck with finger. Does not measure vibration to a significant degree.
ADS
Reviewed in the United States on June 10, 2023
For low frequency and high amplitude (i.e. shock) applications, like sensing steps while walking or someone knocking on a door, this works great. For high frequency and/or low amplitude applications, like picking up fine motor vibrations, this is not a good choice.
bubba from TX
Reviewed in the United States on August 18, 2022
works perfect so far ... time will tell on longevity but so far it is triggering perfectly. only gripe is I wish they made a 12 volt version so i wouldn't have to get a 5 volt regulator to power just this ... but that's ok ..