Intelligent rotating LED display device based on wireless remote communication

The utility model relates to an intelligent rotating LED display device based on wireless remote communication. The intelligent rotating LED display device is composed of a mechanical rotating mechanism, a power source transmitting mechanism, an LED driving circuit and a wireless communication modul...

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Bibliographic Details
Main Authors HAO YINGJI, HAO YUYU, TIAN JUNFENG, ZANG XUAN, SHANG CHANGCHUN
Format Patent
LanguageChinese
English
Published 22.01.2014
Subjects
ADVERTISING
ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICESUSING STATIC MEANS TO PRESENT VARIABLE INFORMATION
CRYPTOGRAPHY
DISPLAY
DISPLAYING
EDUCATION
LABELS OR NAME-PLATES
PHYSICS
SEALS
SIGNS
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Summary:The utility model relates to an intelligent rotating LED display device based on wireless remote communication. The intelligent rotating LED display device is composed of a mechanical rotating mechanism, a power source transmitting mechanism, an LED driving circuit and a wireless communication module, wherein the mechanical rotating mechanism is composed of a rotating platform on which eight rows of vertical LED vertical screen array plates are arranged and a motor driving device, an electric brush type bearing electricity transmitting mechanism is adopted for the power source transmitting mechanism, the LED driving circuit is composed of a single-chip microcomputer, a data storage device FIFO, a rotating-speed detection circuit, a serial-in parallel-out converting circuit, an LED display circuit and a bearing electricity transmitting module, and the wireless communication module is in communication connection with the LED driving circuit through wireless transmission communication equipment and a serial port
Bibliography:Application Number: CN20132542954U