Normál esetben nyitott ütésérzékelő modul az arduino rezgésérzékelő modul riasztómoduljához
Normally open shock sensor module for arduino vibration sensor module alarm module
USES:
Used for all kinds of vibration trigger effect, theft alarm, intelligent car, electronic building blocks, etc.
Please note that the trigger time of this module will be very short when it senses a small vibration, which is not enough to drive the relay. Some people's information shows that it can be directly connected to the relay module, but the actual application effect is not good. We do not want to mislead consumers.
 
Module features:
1, the company's production of high sensitivity vibration switch, the default use of SW-18010P vibration sensor,
2, comparator output, clean signal, good waveform, strong driving ability, more than 15mA
3, working voltage 3.3V-5V
4, output form: digital switching output (0 and 1)
5, with fixed bolt hole, convenient installation
6, small board PCB size: 3.2cm x 1.4cm
7. Use wide voltage LM393 comparator
 
Module wiring description:
 
1.VCC: Connect to the positive pole of power supply
 
2.GND: Connects to the power negative pole
 
3.DO: digital quantity signal output
 
4.AO: This function is invalid with this vibration sensor
 
Module instructions:
 
1. When the product does not vibrate, the vibration switch is disconnected, the output end outputs a high level, and the green indicator light is not on;
 
2. When the product vibrates, the vibration switch is turned on instantly, the output end outputs low level, and the green indicator lights on;
 
3, the output terminal can be directly connected with the single chip microcomputer, through the single chip microcomputer to detect the high and low level, thus to detect whether there is vibration in the environment, play an alarm role
1005003584572218 - supersel