Intelligent counter

The utility model relates to an intelligent counter comprising a central control chip. The intelligent counter is characterized in that the central control chip is connected to a Zlg7289 chip, a plurality of relay controlled external equipment modules, a plurality of external induction input modules...

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Bibliographic Details
Main Authors MA CANWANG, LU HUA, CAI YOUSONG, LAI JIAWEN
Format Patent
LanguageChinese
English
Published 06.07.2011
Subjects
CALCULATING
COMPUTING
COUNTING
COUNTING MECHANISMS
COUNTING OF OBJECTS NOT OTHERWISE PROVIDED FOR
PHYSICS
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Summary:The utility model relates to an intelligent counter comprising a central control chip. The intelligent counter is characterized in that the central control chip is connected to a Zlg7289 chip, a plurality of relay controlled external equipment modules, a plurality of external induction input modules, a memory EEPROM (Electrically Erasable Programmable Read-Only Memory) and a 485+232 communication interface, and the Zlg7289 chip is connected with a matrix keyboard entry module and a nixie tube display module. The intelligent counter is applied to assembly lines of chemical engineering and cement industries and wagon spouts for product counting, and leads the ex-factory products to be counted more precisely. The matched upper computer software is easy to use and convenient to monitor, is more humanized, and has better use value.
Bibliography:Application Number: CN20102645222U