Jealous of your Nexus S-owning friends as well as their whim NFC chips after yesterday’s Google Wallet announcement? Well tech tinkerer Joe Desbonnet has churned up what he dubs “poor man’s NFC” regulating an Arduino, a little magnet wire, as well as any compass-equipped Android smartphone (which is roughly all of them). By fixation a curl of handle upon a phone as well as joining it to a DIYer’s a one preferred microcontroller, Desbonnet was means to send data, despite really slowly, to his HTC Desire using a special app to resolve a signals. Granted, you’re substantially not starting to see American Eagle mod their indicate of sale systems to speak to your phone’s magnetometer, though it’s still a tidy trick. In fact, we’d mangle out a Arduino right right away to give it a try, though a tip den is not often abandoned of enameled copper wire. Check out a source couple for instructions, as well as do not skip a video after a break.
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