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Ordering by RFID at McDonalds... Do I have to?
25 October 07 08:38 PM | john.mullinax | 1 Comments   

Interesting stuff that McDonalds is doing in Seoul, Korea, to let customers order food with their cell phones. See here , and if your Korean is rusty, see here . The approach uses a flavor of RFID, which is sounds ok at first -- but it requires a software Read More...

Filed under: barcodes, mobile

2-D Barcodes: Siren Song or Beach Party?
05 June 07 01:44 AM | john.mullinax | 2 Comments   

Jon Box posted some about 2D barcodes a couple weeks back. In that post he threw down the gauntlet, challenging me to identify a set of business scenarios -- beyond the great examples he already listed -- that could leverage this technology to create Read More...

Filed under: embedded, grocery business, social networking, phones, rfid, barcodes, mobile, cameras