Yuxi Liqi High School

1. The master clock and slave clocks utilize a master-slave distributed control structure, featuring an integrated mechanical and electrical design.

The complete system utilizes closed-loop control, featuring components such as a dual-mode GPS/BeiDou automatic timing system, a microcomputer monitoring system, a master clock control system, a movement drive management system, a child clock real-time feedback system, and a remote mobile operation system.

2. Smart Timekeeping Control System: Microcomputer controlled, fully automatic operation. The master-slave clock system employs closed-loop control to maintain synchronization with Beijing Time. The coordination between the master clock and the smart movement controller ensures this: the controller automatically scans the pointer position, tracks the master clock's operation, and promptly corrects any timing deviations caused by external factors to ensure the movement's accuracy and reliability.

3. GPS/BeiDou Satellite Auto-Calibration System: Connected to a system control center and satellite signal receiving equipment, it receives satellite standard time signals around the clock and in real-time, automatically synchronizing the master and slave clocks to eliminate cumulative errors and ensure precise timing.