daniel143
- DIY
Cure for the Failed Credit Card Swipe: Part Deux
Remember the flurry of discussion generated by our original article about prodding a bashful credit card into making a good swipe? Well, those creative minds at SparkFun Electronics (SFE) have now entered the fray.
7.10.2008 at 04:14am - Comment by daniel143Hi, It is great that it has available RS-232C serial port connectivity. But if has easy USB connectivity then it will be great other than using a USB-to-serial converter. Memory of the device also important i believe. ------------- Daniel Credit Card Debt
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December 2009: Best of What's New
In our December issue, Popular Science names the 100 best innovations of the year: bombproof wallpaper, self-parking cars, the fastest helicopter, and 97 more. Plus inventor profiles and videos.
Check out the best of what's new here.
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