These are the caps that rocks!
Through interactive sensing between a network of caps, the led screens on the caps are able to communicate and show split messages through back-end control. This project will integrate infrared signal processing, networking and embedded system control.


Are you tired of expressing yourself with words all the time? Let the caps be your messenger. Apart from simply displaying pre-installed information, it will certainly be more fun to incorporate with other t-shirt by enabling interactions.

Possible customer scenarios include:

  • Steeler game
  • Advertisement
  • Gaming on caps at party
  • his & her caps