Digital Wallet

Science/Technology

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12 Apr 2011

People always keep their money, passport, license card, security card,... in their wallets. But some others may steal others wallets or people may lose their wallets in many ways. We can use the technology for security purposes in the wallet. So in this digital wallet, there are two modes. 1) Normal mode (2) Digital mode. In the normal mode, the wallet can be opened and closed in the normal way. When we are going outside or other countries we can switch on the Digital mode in the wallet. We can switch from normal to digital mode by pressing a button. The wallet in the digital mode will be opened only if the owner of that wallet swipe across the wallet with his/her finger print. If we switched on the digital mode, the inbuilt GPS device in the wallet will be active. So if someone steal the digital wallet,we can easily locate it by using the GPS information from it. The digital mode in the wallet can be switched off only if the owner again swipe across the wallet with his/her finger print. So if someone steal the digital wallet which is in the digital mode, he can't change digital into normal mode without owner's finger print. A small size battery can be placed at the back side of the wallet. We can also charge the battery.