Implementation microprocessor controller for LED lights emotional match digital sounds

  • Authors:

  • Jaesang Cha;Jaekwon Shin;Junghoon Lee

  • Affiliations:

  • Dept. of Electronic & IT Media Eng., Seoul National Univ. of Science and Tech., Seoul, Korea;Dept. R&D Center, Fivetek Co., Sungnam, Korea;Dept. of Electronic & IT Media Eng., Seoul National Univ. of Science and Tech., Seoul, Korea

  • Venue:
  • FGIT'12 Proceedings of the 4th international conference on Future Generation Information Technology
  • Year:
  • 2012

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Abstract

Recently, an interest of application based on the emotion has been increased. And the LED control based system according to sound has been proposed. However existing system is adopted the temporary and simple method for the LED control according to sound change and it is impossible to explain a variety of human emotion sufficiently. Therefore, we proposed the efficient emotional matching structure based on microprocessor, DMX and LED driver. Also we proved the usefulness of proposed system structure and micro process by conducting the experiment based on hardware device.