A kind of underwater human-computer interaction display and control device

Abstract

An underwater human-computer interaction display and control device comprises a transparent cabin, a serial port display screen, a magneto-resistive sensor module, and gloves. Its characteristic lies in that the interior of the transparent cabin is equipped with a display screen mount; the serial port display screen is installed within the display screen mount, and a main controller is mounted on the back of the serial port display screen; several magneto-resistive sensor modules are embedded on the inner walls of the transparent cabin; a sealed end cap is provided at the port of the transparent cabin; and a strong permanent magnet is embedded in the gloves. This device enables non-contact human-computer interaction display and control underwater. This human-computer interaction method is similar to physical button operations and supports various input methods such as single button press, long button press, and linear changes in button force.