A Home LED Light Control System with an Automatic Brightness Tuning to Reduce the Difference in Luminous Decay

نویسندگان

  • Chi-Huang Hung
  • Ying-Wen Bai
  • Wen-Chung Chang
  • Ren-Yi Tsai
چکیده

SUMMARY This paper presents a design of the software and hardware modules of an embedded board with both a sensor and an interface circuit which not only control home light-emitting diode (LED) lighting appliances but also reduce their differences in brightness caused by luminous decay. This design consists of four parts: an automatically adjusted LED driver, environment illumination detection, a wireless remote control unit and an automatic brightness control.

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عنوان ژورنال:
  • IEICE Transactions

دوره 97-C  شماره 

صفحات  -

تاریخ انتشار 2014