FIELD: radio engineering, communication.
SUBSTANCE: method of transmitting information for its visual and audio (auditory) perception is based on the installation on the vehicle (hovercraft) of the information carrier, which forms a systematized video and audio series. The range of guaranteed reception and information recognition can vary depending on the number of people present, local and climatic conditions. This is achieved due to the fact that in a mobile complex for informing and alerting the public in hard-to-reach areas consisting of a vehicle and a full-colour LED screen; the vehicle comprises a built-in video screen and audio devices that carry information, control device, screen protection device, power supply system, video and audio information sources, as well as an additional system of counter and control the operation of the video screen through a control unit, a computer and a high-speed digital channel and containing an additional computer for the preparation of information clips, digital, audio, text and video information.
EFFECT: increasing the effectiveness of alerting the public about emergencies in hard-to-reach areas that have been flooded, through rapid delivery to the place of use and ensuring the multifunctional work of the mobile complex.
5 dwg
