Laser pointer realizes multi-screen switching

When implementing a multi-screen display system, human-computer interaction technology is indispensable, which directly affects the efficiency of the use of the multi-screen display system, the ease and intuitiveness of operation, and the applicability of different occasions. When implementing a multi-screen display system in the prior art, one screen often needs to be equipped with a mouse and a keyboard. When a user needs to control multiple screens, multiple mice need to be equipped to operate on multiple screens. Waste of resources, low use efficiency, complicated operations, and inconvenient interaction between multiple screens, and inconvenient switching. In one aspect, a multi-screen control system includes at least two screens, a screen sensor, a processor, and a high powered laser remote control.