Introduction: Simple Arduino Based Intruder Alarm
Now a days security alarm is most important thing in our life...... especially for old aged people
So lets build an security alarm to alter this condition
5.A power bank (if required just giving power to our arduino.
and some arduino programming skills.
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Step 1: Connection to Arduino
Lets connect the arduino using the above given circuit....
Step 2: Time to Use Your Programming Skills
Now connect your arduino to your PC and upload this attached document to your arduino
NOTE: you can upload the file only if have the arduino app in your pc
Step 3: Congo You Have Completed Your Project
Now eject your arduino and connect it to the power bank.........
And your project will work........