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July 16, 2010 AT 10:56 am

DIY credit card reader with Teensy

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DIY credit card reader with Teensy, originally uploaded by adafruit.

DIY credit card reader with Teensy, we made this using a mag stripe reader and a Teensy – it automatically fills out our virtual terminal page for the shopping cart to take on site purchases.


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5 Comments

  1. Nice! Are you planning on publishing plans/code for this?

  2. yup! once we get some times!

  3. What reader are you using?

  4. I am dying to find out what reader as well Alexander.

  5. http://www.ladyada.net/make/magstripe/index.html

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