Ball game timing and scoring device based on single-chip microcomputer
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A scorer and single-chip microcomputer technology, applied in the field of timing and scoring in ball games, to achieve the effect of convenient scoring and convenient timing
Inactive Publication Date: 2019-01-18
ZHONGXIANGBOQIAN INFORMATION TECH CO LTD
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Abstract
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[0003] Basketball abroad is a very high-profile competitive event, so basketball games are not limited to NBA events. This sport has entered people's daily life, but if you want to play a formal basketball game in an informal competition venue In the game, in addition to the factors of venue restrictions, timing and scoring are also important factors that limit the game
Method used
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Embodiment 1
[0024] Such as figure 1 Shown, the ball game timing scoring device based on single-chip microcomputer of the present invention comprises MCU, keyboard input module, display module, scorer module and timer module, described keyboard input module, display module, scorer module And the timer module is connected with the MCU;
[0025] The keyboard input module inputs score information, timing information and pause information to the MCU;
[0026] The scorer module records the scores of all parties in the competition;
[0027] The timer module records the time of the game;
[0028] The display module displays corresponding data of the scorer module and the timer module.
[0029] The timing and scoring device for ball games based on single-chip microcomputer of the present invention can easily score and time conveniently through the cooperation of MCU, timer module, scoring module and display module, and the duration of the game can be set and You can start the countdown and pau...
Embodiment 2
[0032] As a preference, in order to better realize the present invention, the above-mentioned embodiments are further optimized, and the following configuration is particularly adopted: a voltage stabilizing module is also included, and the voltage stabilizing module is connected to the MCU. The design of the voltage stabilizing module improves the stability of the system and ensures the normal use of the whole device.
Embodiment 3
[0034] As a preference, in order to better realize the present invention, further optimize on the basis of the above-mentioned embodiments, especially adopt the following configuration: a buzzer is also included, and the buzzer is connected to the MCU. When the game is over or paused, the system can prompt with a beep.
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Abstract
The invention relates to a game scoring system, in particular to a ball game timing and scoring device based on a single-chip microcomputer, which is convenient for scoring and timing. The ball game timing and scoring device based on a single-chip microcomputer comprises an MCU, a keyboard input module, a display module, a scorecard module and a timer module. The keyboard input module, the displaymodule, the scorecard module and the timer module are all connected with the MCU. The ball game timing and scorer based on the single chip microcomputer of the invention can be conveniently scored and conveniently timed through the cooperation of the MCU, the timer module, the scorer module and the display module, and the match time can be set and countdown can be started, and the match time canbe paused. Team scores can be updated and stored at any time. The two teams exchanged points and positions at the same time as they exchanged places. At the end of the race, the system can be promptedby a buzzer.
Description
technical field [0001] The invention relates to a game scoring system, in particular to a single-chip microcomputer-based ball game scoring system which is convenient for scoring and timing. Background technique [0002] Although electronic game timing and scoring devices have been used in various events in our country, most of them are controlled by electronic devices. The types of electronic devices are divided into digital electronic devices, analog electronic devices and two composed of a mixture. Due to the many deviations in the accuracy and stability of the timing and scoring instrument controlled by electronic devices, it cannot meet people's demand for refinement at all. It is precisely because people have such needs, so improving the stability and accuracy of the timing and scoring functions of electronic devices is still a very important scientific research topic in the development of electronic technology. [0003] Basketball abroad is a very high-profile compe...
Claims
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Application Information
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