people can anybody provide me with the necessary circuit diagram for making of the MAGNETIC STRIPE SMART CARD READER i need it urgently required in my final tear project atleast some lead or link where i could get some help reply soon
please help me out
Nov 05, 2005
3 Replies
Yes they do. Either that, or they use some RF engineer's firmware for an AVR that does the same thing ... strange world ;-)
For magnetic card reader ASIC's ... here is that link again, they interface to a microcontroller and they're easy to use:
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They show circuit diagrams in their application notes on the website. You might have to register to get the full data sheets.
Frank Raffaeli
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You might try reading the replies to the same request you posted on October 26 to the same sci.electronics.design newsgroup.
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-- CW
You asked before.
The manufacturers of card readers use custom ICs.
Graham
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