Arduino Master Course Project 7 : Vibration Alarm Using Arduino

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Introduction:
There are several critical machines, or expensive equipment’s which suffers damages, due to vibration.
In such a case, a vibration sensor is required, to find out whether the machine is producing vibrations or not.
Identifying the object which is continuously vibrating, is not a tricky job, if the proper sensor is used to detect the vibration.
there are few dedicated and cheap sensors are available, to detect the vibration.
one such vibration sensor is, SW420, which we are going to interface with Arduino UNO.


We have connected the positive terminal of buzzer, with Arduino’s pin number 11.
Negative terminal of the buzzer, is connected to the ground pin of Arduino.
Vibration sensor module has three main pins, VCC, ground, and output.
VCC pin is Connected with the 5 volt pin of Arduino, and ground pin is connected with the ground pin of Arduino.
connect the output pin of Vibration sensor, with pin number 7 of Arduino.


I hope you enjoyed the video, and learned something from it.
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