Intelligent master control device for Renminbi anti-fake propagandizing learning machine

Abstract

The invention discloses an intelligent master control device for a Renminbi anti-fake propagandizing learning machine. The intelligent master control device for the Renminbi anti-fake propagandizing learning machine consists of a shell and an electronic line. The electronic line is structured such that a data processing unit is respectively connected with a camera collecting and driving unit, a total drive unit and a data level conversion unit. The data level conversion unit is connected with a data transmission port unit, the camera collecting and driving unit is connected with a camera collecting interface unit, and the total drive unit is connected with an LED (Light Emitting Diode) power supply interface unit. The intelligent master control device for the Renminbi anti-fake propagandizing learning machine provided by the invention has the advantages of small size, compact and reasonable arrangement of elements, accurate and reliable current control, convenience in installation, less heat, high efficiency, low power consumption, long service life, energy conservation and efficiency, safe power supply, simple in control and smallness and lightness, and uses a low voltage micro-current control system.

Description

technical field [0001] The invention belongs to the technical field of special publicity equipment for banks, and in particular relates to an intelligent main control device of a RMB anti-counterfeit publicity learning machine. Background technique [0002] The resolution of the high-definition camera for the RMB anti-counterfeiting propaganda learning machine is several times higher than that of the traditional analog camera. It needs to use more light sources, such as ultraviolet rays, infrared rays, lasers, etc., and the requirements for illumination are relatively high, especially for RMB. Features such as various hidden text, gravure printing, watermark and microtext need to be automatically identified and switched to various light sources and corresponding cameras to pick up information. In order to enable the camera to capture clear images, the intelligent master control The equipment puts forward higher requirements; some systems currently use ordinary main control e...

AI Technical Summary

Problems solved by technology

[0002] The resolution of the high-definition camera for the RMB anti-counterfeiting propaganda learning machine is several times higher than that of the traditional analog camera. It needs to use more light sources, such as ultraviolet rays, infrared rays, lasers, etc., and the requirements for illumination are relatively high, especially for RMB. Features such as various hidden text, gravure printing, watermark and microtext need to be automatically identified and switched to various light sources and corresponding cameras to pick up information. In order to enable the camera to capture clear images, the intelligent master control The equipment puts forward higher requirements; some systems currently use ordinary main control equipment, these equipment are large in size, have many components and components, and the structure is scattered, and some sound boards are also made together, which increases the resistance of the entire board. Interference, itself becomes a source of signal interference, and the sound power amplifier is a source of high heat, the heat increases, the working mode is either always on, or flashing, the action is not coherent, and it is manually operated to switch the lighting and acquisition equipment , which greatly reduces the service life of the board and affects the stability of the entire device

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