In the past few years, we have covered many cool interactive dresses. Michelle Vossen’s Interactive Wearable Diptych is quite interesting though. It is a LED dress that combines with a computer to put on a show. As Adafruit explains:
The dress utilizes a Lilypad Arduino with LEDs stitched with conductive thread
The computer art is generated using Processing. As you can tell, you don’t have to spend a fortune to try a project like this.