In this you will learn about how to make a wallet with anti-theft technology.
Step 1: Things You Will Need -:
Wallet you use
Doube sided tape.
connect the terminals of buzzor and cells and after that connect the reed switch to the -ve and +ve terminals of battery and buzzor.
paste the module in your wallet with the help of double sided tape.
Take a magnet and stick the magnet in the pocket with double sided tape and take care that the reed switch is near the magnet so that the buzzor.
Your wallet is ready so just roam around without any fear of your wallet and when you hear the sound your wallet is out of your pocket.