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Analog Ceramic Piezo Vibration Sensor (ceramic vibration sensor)
Description:

This vibration sensor is based on piezoelectric ceramic chip analog vibration. It makes use of the anti-conversion process that piezoelectric ceramic vibration will generate the electric signals.
When vibrating the piezoelectric ceramic chip, the sensor’s signal terminal will generate electrical signals. 

Specifications:


Working Voltage: 3.3V or 5V
Working Current: <1mA
Operating Temperature Range: -10 ~ 70
Interface Type: Analog Output
Item Size: 30mm x 23mm
GPIO: S; signal output, ; power supply (VCC), -; ground (GND)
Input: Positive electrode of the piezoelectric ceramic
GND: Negative electrode of the piezoelectric ceramic


Package includes:

1 x Ceramic Piezo Vibration Sensor
R49.90  Inc VAT
3.3-5V 3-Wire Vibration Sensor Module (3 wire vibration sensor)
Description:

This module has a component that is able to detect the vibrations. Depending on the strength of the vibrations, using the built-in comparator on its outputs gives either digital (HIGH / LOW) or analog (0V-5V) signal.


Features:
 
Comparative output, clean signal, good waveform, strong driving ability, more than 15mA.
Working voltage: 3.3V to 5V
Output form: digital switch output (0 and 1)
Equipped with fixed screw hole, easy to install
PCB board size: 32mm x 14mm
Uses the LM393 wide voltage comparator

When the VCC and GND are connected, the power indicator will light up.

Put the module on the desktop, adjust the blue potentiometer on the board until the on-board switch indicator lights up, and then slightly turn back the potentiometer untill the indicator light turns off. Hit the desktop with your hand so the vibration shocks the sensor, the indicator light will go on. Vibration stops, indicator light will turn off.


Module connection details:
 
1. VCC: connect power positive
2. GND: connect power negative
3. DO: digital signal output
 
Application:
 
It is used for all kinds of vibration triggering, theft alarm, intelligent car, electronic building block.....
Please note that the trigger time is short when small vibration is induced, not enough to drive the relay.

Raspberry Pi Python example

 
Package includes:
 
1 x Vibration sensor module
R24.90  Inc VAT
DC 4x8mm DC1.5-3V Micro Coreless Vibration Motor (vibration motor)
Description:

Vibration motor is a compact size coreless DC motor used to informs the users of receiving the signal by vibrating, no sound. Vibration motors are widely used in a variety of applications including cell phones, and many other hobby projects.


Specifications:
Motor Diameter: 4mm
Motor Length: 8mm
Eccentric Wheel Size: 4.4x4.4mm
Voltage: DC1.5-3V
Current: 0.15-0.23A

Features:
Stable and reliable performance.
Easy disassembly type.
Easy to clean and maintain.
Excellent quality and long service life.
Has been widely applied in RC car, RC aircraft.
 
Package Includes:
1 x  Vibration Motor
R35.90  Inc VAT
Shock Absorber Stepper Motor Vibration Damper for 3D Printer Nema17 Stepper Motor (stepper damper)
Features:

Effective to reduce shock.
Antivibration dampers for mostly applied stepper motors are available.
Energy-absorbing rubber mounts with a metal mounting face.
Stepper motors are affected by resonance.
Resonance is caused by parts vibrating in concert with each other, which can be lessened by fitting a stepper motor antivibration damper.

Specifications:

Material: Alloy
Size: 3.7cm x 3.7cm /1.5 Inch x 1.5 Inch
Fit for: 3D Printer stepper motors

Package Includes:


1 x Shock Absorber
R44.90  Inc VAT
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