How to create a Dot Matrix Business Card

We now live in an age where people go on about the amount of paper that we waste, and those with business cards are one of the worst offenders. How can we get around this problem as we need to hand out business cards to potential business contacts.

Well Tom Ward from Instructables has a great idea, and that is to use an electronic Dot Matrix Business Card. The card will scroll your information on a 5×15 matrix of red LEDs.

Ok there is a downside to this, the electronic business card is more expensive than the paper version, but you can guarantee that a client will not throw one of these away.