Card Swiper?

http://goo.gl/NLvsB

With the previous workday, our group figured out that we wanted our bar code reader to be a product that you slide your ID through rather then having it read by a laser. The card swiper would be much cheaper to make and it seems like it would be more efficient because it would be much faster then a laser scanner. We know the materials needed to make the card swiper and the directions to create it correctly. There are many websites where you can order the materials for cheap prices and finding the tools needed should be simple. Hopefully creating this “card swiper” wont be too difficult.