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70.1: LED‐Illuminated Pico Projector Architectures
Author(s) -
Darmon Denis,
McNeil John R.,
Handschy Mark A.
Publication year - 2008
Publication title -
sid symposium digest of technical papers
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.351
H-Index - 44
eISSN - 2168-0159
pISSN - 0097-966X
DOI - 10.1889/1.3069320
Subject(s) - projector , computer science , battery (electricity) , power (physics) , architecture , projection (relational algebra) , automotive engineering , spark plug , engineering , aerospace engineering , physics , artificial intelligence , art , algorithm , quantum mechanics , visual arts
Optical architecture choices optimize pico‐projection engines for battery‐powered embedded applications and wall‐plug‐powered stand‐alone applications. Embedded engines offer power efficiencies above 6 lm/W, while stand‐alone systems offer luminous outputs up to 110 lm.