Desenvolvimento de um protótipo para cronometragem de provas de corrida com identificação por rádio frequência para testes de aptidão física do Centro de Seleção - UFG
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Data
2019-12-17
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Universidade Federal de Goiás
Resumo
In this paper a brief application of radio frequency identification technology (RFID),
used for the development of a race test timing system, is illustrated. Initially a
contextualization, followed by an explanation of its operation and the components needed to
complete the system. The automated timing system is a necessity of the Selection Center of
the Federal University of Goiás (CS - UFG), which is responsible for applying several tests of
public tenders, among them the Physical Fitness Tests (TAF), which are evaluations required
for some public office such as police and fire brigade. The proposed solution is the
development of an automated race test timing system prototype that can increase accuracy in
timekeeping, facilitate candidate management, data acquisition and dissemination of results
reports. That is, ensure greater security, reduce costs, probability of errors by human factor
and expedite the application of this stage of TAF in the contests held by CS-UFG. Arduino UNO
cards, MFRC522 and RTC DS3231 modules, communication protocols, Office suite Excel
application, and Arduino IDE and Visual Studio IDE development platforms were used to
develop this system. The Iterative Design method was used for prototype development, which
based the evolution of the phases on levels of improvement. The system consists of three
steps: data acquisition; data recording and data processing. The results obtained were: a set
for data acquisition; software called “CRONÔMETRO RFID” with user interface, device
configuration and data logging functionality; and a spreadsheet for data processing and
reporting of results. The data recording and data processing steps were evaluated as beta level
prototypes, which are able to apply in real tests. However, the data acquisition stage was
stipulated as an alpha prototype, because the reading range obtained was not satisfactory.
However, it proves the applicability of RFID technology for race timing.
Descrição
Palavras-chave
Cronometragem, Identificação por rádio frequência, RFID, Arduino, Protótipo, Corrida, Teste de aptidão física, TAF, Timing, Radio frequency identification, Arduino, Prototype, Running, Physical fitness test
Citação
GOMES, Daniel Pires; MATIDA, Letícia Morinaga. Desenvolvimento de um protótipo para cronometragem de provas de corrida com identificação por rádio frequência para testes de aptidão física do Centro de Seleção - UFG. 2019. 56 f. Trabalho de Conclusão de Curso (Graduação) – Escola de Engenharia Elétrica, Mecânica e da Computação, Universidade Federal de Goiás, Goiânia, 2019.