Projector automation trapezoid correction system

The invention relates to a projector automation trapezoid correction system. The system comprises a projector shell, a PCB, a switch component, a gyroscope sensor, a main chip, a register chip, a display screen and a projector lens. The projector shell is horizontally arranged. The PCB is arranged o...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	PEI LIYANG, ZOU YANGTAO, WANG JIANFENG, WANG PENG, ZHOU BO, WANG HUALING
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ACCESSORIES THEREFOR APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USINGWAVES OTHER THAN OPTICAL WAVES APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FORPROJECTING OR VIEWING THEM CINEMATOGRAPHY ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY ELECTROGRAPHY HOLOGRAPHY PHOTOGRAPHY PHYSICS PICTORIAL COMMUNICATION, e.g. TELEVISION
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