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need a fingerprint reader with RS232 connectivity

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hello everyone,

i am doing on project on fingerprint recognition. so in this aspect i need a fingerprint scanner which has RS 232 connectivity, because i am not directly connecting the scanner to a computer , rather i am connecting it to a microcontroller. so can u please tell me where in india can i get a fingerprint scanner which has this RS232 connectivity. please note that i just need the fingerprint scanner, not a complete recognition system. i want to do the recognition by myself. i want to reader to just give the image . please give me any information u know about this .....

thanking you..............
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