| 摘要 |
PROBLEM TO BE SOLVED: To provide a projector that can avoid the situation where the synchronization between a plurality of projectors is unstable. ! SOLUTION: A projector includes a radio transmission unit that transmits signals by radio at an intensity according to a drive power to be supplied, a radio reception unit that receives the signals transmitted by radio from the other projector, a synchronization control unit that controls the synchronization with the other projector on the basis of the signals received by the radio reception unit, a synchronization determination unit that determines the state of the synchronization with the other projector, and a drive power control unit that controls the drive power to be supplied to the radio transmission unit on the basis of a result of the determination by the synchronization determination unit. ! COPYRIGHT: (C)2015,JPO&INPIT |
