Light emitting diodes are employed in displays for aircraft instrument applications. Device offers three levels of brightness to compensate for varying degrees of ambient light present in cockpit.
Solid-state turn-coordinator display
NASA Tech Briefs ; 1 , 4
1977-03-01
Miscellaneous
No indication
English
Solid-state turn coordinator display
NTRS | 1975
|NTRS
|Transportation Research Record | 2005
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