Design considerations for pico-projector based on LCoS and 3-LEDs

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Abstract

In this paper, two considerations were presented for designing pico-projector based-on LCoS panel and LED. To have a clear picture, LED duty cycle has to be less than 50% of whole possible LED illumination times. And, a constant current circuit is needed to maintain a white balance of picture.

Original languageEnglish
Title of host publication2011 IEEE International Conference on Consumer Electronics, ICCE 2011
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages805-806
Number of pages2
ISBN (Print)9781424487127
DOIs
StatePublished - 2011

Publication series

NameDigest of Technical Papers - IEEE International Conference on Consumer Electronics
ISSN (Print)0747-668X

Keywords

  • 3 color LEDs
  • Color sequential) type LCoS panel
  • Pico-projector

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