Path: utzoo!utgpu!watserv1!watmath!att!att!rutgers!usc!elroy.jpl.nasa.gov!zardoz.cpd.com!spsd!feedme!ssi!tom
From: tom@syssoft.com (Rodentia)
Newsgroups: sci.electronics
Subject: Re: Blue LED
Message-ID: <1990Nov2.171429.28170@syssoft.com>
Date: 2 Nov 90 17:14:29 GMT
References: <3931@demo.COM> <15692@netcom.UUCP>
Reply-To: tom@ssi.UUCP (Rodentia)
Organization: Systems & Software, Inc., Irvine, CA
Lines: 21

In article <15692@netcom.UUCP> onymouse@netcom.UUCP (John Debert) writes:

[previous discussion deleted]

>Several companies are in fact already starting work on developing LED video
>displays, including a HDTV display, in several sizes including a large, wall-
>hung display. There is also a plan to build a small hi-res 1 inch display for
>tiny TV's, etc.

Anyone making a tricolor LED yet?  It seems that you could use 
pulse width modulation to get a pixel of any color at relatively 
low power.

Theoretically, how would power consumpion compare to LCD shutter 
solutions?


-- 
Thomas Roden                            tom@syssoft.com
Systems and Software, Inc.              Voice:  (714) 833-1700
                                        FAX:    (714) 833-1900