Big dipper watch-timing device and timing method thereof

Abstract

The invention discloses a big dipper watch-timing device, belonging to the auxiliary technical field of a big dipper satellite, and mainly aiming at solving the problem that the existing watch-timing mode is hard to meet the requirement for timing a big dipper watch. An automatic timing device of the big dipper watch comprises a micro-programmed control unit (MCU) controller, a big dipper signal receiving module, a clock module, an input controller, a display driving device and a display device, wherein the big dipper signal receiving module, the clock module, the input controller and the display driving device are respectively connected with the MCU controller, and the display device is connected with the display driving device. The timing device is further internally provided with a switch controller connected with the MCU controller; and the display device is internally provided with a voice reminding device and a light source flashing device. The invention further provides a timing method of the timing device. On the premise that the normal work of a user is not influenced, the initiative timing of the big dipper watch is realized, the problem of the lagging of the timing caused by the misoperation of the user is avoided, and the application and popularization value is high.

Description

technical field [0001] The invention relates to a watch timing device, in particular to a Beidou watch timing device and a timing method thereof. Background technique [0002] In daily life, people usually use mechanical watches and quartz watches. The time error of a day sometimes exceeds 1 minute. The correction of the error is generally done manually, that is, by visually comparing the error of the watch time with the reference time. Then decide whether you need to adjust the time. The watch itself usually does not have a time-checking reminder function, and even if it does, it is just a simple way of telling the time, which is easily overlooked by users. Therefore, people often think of checking the time when they need to check the time. At this time, the time error of the watch is often relatively large. This situation often brings a lot of inconvenience to people, such as traveling or attending important meetings and other activities. There may be missed shifts and d...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a Beidou watch timing device and its timing method, to solve the problem that the existing watch timing method cannot adapt to the Beidou watch timing problem, through the control of the MCU controller, to realize the Beidou watch effective timing, Guarantee the time accuracy of the Beidou watch

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