Instructables DIY Guide

By: Bianca Bartz - Published: Jan 7, 2008 • References: instructables & ohgizmo
Edible business cards are cool, but we've been waiting for something more hi-tech in the realm of innovative business tools. How could anyone not delight in the futuristic functionality of these Autodialling Business Cards?

Unfortunately, you can't buy them as they are; this is a project for the DIY guy. By following the step-by-step guide at Instructables, anyone can make a business card that's programmed to autodial your number. One of the card's edges has a little speaker that communications with telephones by way of a tap of the finger and some DTMF audio tones.

Too high tech for me, I love my Trend Hunter cards as they are, but check out the instruction manual here: Stats for Autodialling Business Cards Trending: Older & Average
Research: 11,939 clicks in 434 w
Interest: 2.4 minutes
Concept: Autodialling Business Cards
Related: 51 examples / 39 photos
Segment: Neutral, 18-35
Comparison Set: 19 similar articles, including: charitable coffee-gifting apps, squeezable jam pouches, and state fair-inspired dishes.