we have required a thumb machine for distribution of worker salaries in factory. I
our factory total strength of worker 1000. We have a problem at the time of disturibution of worker salary, becuase a factory worker comes for salary with fraud twicely. Therefore we want to sigle payment & remove this tension.

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Most fingerprint readers come with a SDK or a dll that you can hook into with nearly any programming language. You best bet is to do some searching online for various makes, models, and manufactures and to see what kind of online support they have along with what kind of programming languages are supported as some of the newer ones are only usable by .NET tech...

Good Luck