Proteus Based Digital Ranking System

In sport competitions that require hedge line to be ranked, accurate line ranking can effectively improve the fairness and professionalism of the competitions, and it is an indispensable part of the regular game. However, ranking systems on the market are usually of high cost and difficult to operate, which improve the cost of competitions organizers and entry threshold. This hinders carrying out unofficial games in the society. To address this situation, the article will design a digital ranking system based on the Proteus platform, using basic logic gates, counters, selectors, shift registers, decoders and encoders, with the goal of displaying the order in which the targets were passed, and with a reset function. After careful design, the ranking system is able to accurately display the order of the targeted routes and fully reset itself. After simplifying the design, the system has the characteristics of simple construction, low cost and easy to use, to achieve the goal of applying to small unofficial competitions. The article will focus on the methods of using, the working principles, and the areas for improvement of ranking systems.