Until a few years ago, projectors and multimedia projectors, were very expensive, very large and heavy and were used by very few. Progress in the industry, new high performance projectors, much cheaper and much smaller, can successfully design PowerPoint presentations or images HDTV, ideal for applications „home cinema”.
Any project, whatever technology is developed, has the same basic internal structure: a strong light source (lamp), an electronic video signal processing (PC, DVD etc.) and an optical system of projection. Descriptive, presents some technologies used in video projection: a chip DLP DMD; DMD chip DLP technology with three; Technology (D-ILA) Digital Direct Drive Image Light Amplifier.
Keywords: chips, projector, DLP, CRT monitor
Cuvinte cheie: cipuri, videoproiector, tehnologii DLP, tub catodic, monitor

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