1. System introduction 1.1 System Introduction This system is a complete and efficient intelligent management system developed by using wireless ...

In recent years, many companies have encountered many problems such as few records, missing records and private vehicles in the transportation of finished ...

With the continuous improvement of people's living standards, people's demand for sports is getting higher and higher. In the era of national fitness, it ...

1. Background With the rapid development of my country's economy and the general increase in people's income, various forms of public communication and ...

The remote proximity card personnel management system is a modern personnel management system that combines ultra-high frequency (UHF) radio frequency ...

Project background Personnel attendance technologies, such as fingerprint recognition, 13.56MHz RIFD swiping, face recognition, etc., require employees ...

1. Project background GPS positioning has been widely used in outdoor personnel positioning, but for indoor personnel positioning, because GPS signals ...

1. Application field of dual-frequency chip timing system Professional sports events: track and field middle and long distance running, race walking, ...

1. Project overview Power cables and equipment often cause fires due to overheating in the power industry, resulting in large-area cable burns and ...

1. Design requirements: The basic unit of the file cabinet is the double-body four-compartment iron cabinet shown on the left. Except for the partition ...

1. Background File management has always been an important part of the internal management of the government and enterprises. Traditional file management ...

1. System overview This system is designed for the actual needs of park charge management, combined with mobile communication technology, RFID ...