Projector Tech Comparison: LCD vs DLP -- The EIectronics Inside 12

element14 Presents | About David | Project Videos | The Electronics Inside

How well do you know your DLP from your LCD? Do you know what an old TV tube has in common with projectors? Join us as we take 2 projectors apart and see the difference a generation makes.

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beacon_dave over 4 years ago in reply to a531016 +2

May be of interest as well: LCD Panels: 12 for the Road https://books.google.co.uk/books?id=rcd97USDBPQC&lpg=PA696&dq=lcd%20panels%20%2212%20for%20the%20road%22%20pc%20mag&pg=P… PC Mag Feb 1990
beacon_dave over 4 years ago +1

The IBM ThinkPad 755CV had a removable back and could be used with an OHP. ThinkPad 755CV Category:755CV - ThinkWiki ThinkPad attached to overhead projector http://www.thinkwiki.org/w/images/5/51/3566815…

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beacon_dave over 4 years ago

The IBM ThinkPad 755CV had a removable back and could be used with an OHP.

ThinkPad 755CV
Category:755CV - ThinkWiki

ThinkPad attached to overhead projector
http://www.thinkwiki.org/w/images/5/51/3566815.jpg
http://www.thinkwiki.org/w/images/a/ab/Thinkpad755cv.png
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a531016 over 4 years ago in reply to beacon_dave

Dave, that's awsome. Although I don't think this is the one we had, it was at least the same principle, thank you for sharing!
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a531016 over 4 years ago in reply to beacon_dave

Dave, that's awsome. Although I don't think this is the one we had, it was at least the same principle, thank you for sharing!
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beacon_dave over 4 years ago in reply to a531016

May be of interest as well:

LCD Panels: 12 for the Road
https://books.google.co.uk/books?id=rcd97USDBPQC&lpg=PA696&dq=lcd%20panels%20%2212%20for%20the%20road%22%20pc%20mag&pg=P…
PC Mag Feb 1990
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a531016 over 4 years ago in reply to beacon_dave

Oh wow, that is cool! I had no idea that there was a whole class of projector for overlaying on over head projectors!
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