Article View: sci.electronics
Article #16062Composite signals and TVs
From: kolstad
Date: Fri, 28 Jun 1991 14:38
Date: Fri, 28 Jun 1991 14:38
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1215 bytes
Hi, all... I'm a "EE in training" (Junior year...) and would like to find some information on what composite TV siganals are made of. What I really want to do is to send data from a microcontroller to a TV, but I believe that using composite video and a pre-made RF modulator module is the easiest way to do this. Actually, if there are some nice chips out there that give you, say, couple hundred by a hundred or so dots of resolution by just attaching RAM on one side and an RF modulator on the other, I'd be happy to hear about them -- the actual makeup of the composite signal wouldn't worry me as much, then. So, if anyone can make suggestions on chips or books containing this kind of information, I'd appreciate you e-mail telling me where to find them. Thanks for the help. ---Joel Kolstad kolstad@cae.wisc.edu
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Path: arc1-ca.pugleaf.net!utzoo!utgpu!news-server.csri.toronto.edu!cs.utexas.edu!swrinde!sdd.hp.com!spool.mu.edu!agate!ucbvax!CAE.WISC.EDU!kolstad From: kolstad@CAE.WISC.EDU Newsgroups: sci.electronics Subject: Composite signals and TVs Message-ID: <9106281438.AA14158@ws-30.cae.wisc.edu> Date: 28 Jun 91 14:38:50 GMT Sender: daemon@ucbvax.BERKELEY.EDU Lines: 21