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3.3-5V 3-Wire Vibration Sensor Module
New
Indicative market price: R36.87
R33.52
Closed
24 Apr 24 12:30
Shipping
Standard courier shipping from R60
R60 Standard shipping applies to orders under R100, in most areas in South Africa. R30 Standard shipping applies to orders over R100. Some areas may attract a R30 surcharge. This will be calculated at checkout if applicable.
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Free collection from
Henley on Klip, Meyerton
The seller allows collection for this item and will be in contact with the full collection address once the order is ready.
Ready for collection by Tuesday, 30 April.
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Product information
Condition:
New
Location:
South Africa
Product code:
1317
Bob Shop ID:
603389020
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
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.
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.
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What's in the box?
1 x Vibration sensor module
Note: Stock is currently available in South Africa for national shipping!