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You can easily contain all the data needed of a vcard to qr-code... except picture of course - http://yeblon.com/vcard-on-business-card-with-qr-code http://yebl
by angry-hacker 14y ago
You can easily contain all the data needed of a vcard to qr-code... except picture of course - http://yeblon.com/vcard-on-business-card-with-qr-code http://yeblon.com/vcard-on-business-card-with-qr-code
- jimktrains2 14y agoNow add in PGP key sigs (or the entire public key), website, SSL key sigs, bitcoin address, and other information I haven't thought of yet, oh, and wrap all of that inside a VCARD, it becomes quite large quite quickly. I'm not saying for the basic info a VCARD QR Code won't work, but for more info it breaks down.
- klinquist 14y agoMy NFC tag is simply a link to my vcard.... Well, a php file that looks like this: <?php header('Content-disposition: attachment; filename=klinquist.vcf'); header('Content-type: text/x-vcard'); readfile('klinquist.vcf'); ?>