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Hey guys I'm back with a second version of the code for an RFID scanner! This scanner is a great way to use your cards by holding values, balances, se...
one RFID made circuit (version one) or you could follow the circuit diagram here. Read the big box which is a note, it is important.
This is a very simple code for comparision, it is actually a bit confusing of how to get your card number to be compared. #include #include int ...
Thanks for the comments and PMs, they helped me decide what to include in version 2. Thanks so much, feel free to post comments, have questions, or sh...
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hello.. i need ur help.. iam a newbie in arduino world. and i have to do project for rfid register attendance using arduino. may i know this code are suitable for my project ? i will use existing card exmple student card..i need ur response as soon as possible..tq :)
Yes this is suitable for your project. What kind of arduino do you own? If you own an Ethernet you can send Card data to a server, and grab time from that server too, to check if the student was tardy, absent, or early.But if you only need one card to work with, then you can use this just to check if the student "scanned" his card. Good luck, if you need any more help feel free to email me @ firstname.lastname@example.org
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