AVR-Chat

CMOS sensors are cheaper and easier to work with. Omnivision is one brand.
National Semi as well. There are cheap kits and evals for the Omnivision
brand out there. They usually have two busses to deal with... Serial for
access to registers in the camera and parallel for data. Otherwise you can
use a composite signal one and get a decoder chip which is not my favorite.
Be careful as some brands are only OEM in large volume and they will not
support the little guy. HP and Kodak also make them.

Al Welch 


-----Original Message-----
From: Close, Jeffrey [mailto:close@cafenoir.com] 
Sent: Thursday, November 20, 2003 10:29 PM
To: AVR-Chat@yahoogroups.com
Cc: j. jeffrey close


Hi,

I am interested in processing black-and-white images from a CCD.  problem
is, I don't know a good CCD to start with.  can anyone recommend one?  i
have done some searches, but the ones i find (e.g. in Digikey) are overkill
-- color and too high resolution.  thanks in advance for any suggestions ...

jeffrey


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