Wednesday, February 21, 2007

Portable counterfeit bill detector

This is so fun and handy. I've always wanted something like this, although i can go crazy by checking every bill. The system is easy :
The counterfeit bill detector uses a UV ray detector and a magnetic strip to scan patterns and magnetic code that are universally used in real bills. All you do is scan the coding on the bottom of the bill, and if you hear a BEEP! that means that it's real.