Ernie Smith is a former contributor to BizTech, an old-school blogger who specializes in side projects, and a tech history nut who researches vintage operating systems for fun. Years ago, projectors ...
Digital projectors create images using three primary types of technology. The most basic, DLP (Digital Light Processing), has an array of minute mirrors inside the lens to transform white light into ...
Making the leap to a huge screen for your movies is now cheaper than ever.
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