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Now showing items 31-40 of 53
Sistema microcontrolado para monitoramento remoto do consumo de gás liquefeito de petróleo
(2021-12-07)
The pandemic of COVID-19 imposed the need for society as a whole to acquire new habits, or even resume some of them. With this, most families and people who went to bars and restaurants daily to eat, turned to produce their ...
Dispositivo para identificar quedas de pessoas idosas pelo uso do princípio de acelerometria
(2022-12-20)
During a fall, the body assumes an increasing temperature variation that occurs when it collides with the ground. And this interference variation can be measured by a sensor called an accelerometer. This work developed a ...
Análise de distorção harmônica gerada por diferentes consumidores residenciais na rede primária
(2020-12-18)
This work aimed to analyze the voltage harmonics generated by different residential consumers in the energy distribution. To perform the analysis, the system modeling was performed in the OpenDSS software, using the ...
Análise dos custos de operação do despacho energético empregando fontes renováveis de energia e seu impacto no PLD horário
(2022-07-16)
The dispatch of electric energy in Brazil is predominantly hydroelectric, with wind and thermal input, however, the participation of hydroelectric sources has decreased over the years. To maintain the Brazilian energy ...
Desenvolvimento de densímetro digital para controle de processo de fermentação de cerveja artesanal
(2023-01-17)
The present work deals with the development of a digital densimeter, capable of estimating the wort density during the craft beer fermentation process. The project will consist of a control and monitoring system through a ...
Sistema de monitoramento e controle do pH e condutividade elétrica (EC) em cultivo hidropônico do tipo NFT
(2022-12-30)
With the increase in food demand, technology is increasingly necessary in its production, through more productive techniques, more precise handling, or even direct use of technology such as the use of sensors and intelligent ...
Interface para controle do cursor do mouse pelo uso de movimentos cervicais
(2022-12-19)
Nowadays, most of Brazilian population has access to internet, and it is common to enjoy the benefits and facilities that technology is able to provide in the daily life. Although, the majority of these communication devices ...
Análise do sobredimensionamento de inversores instalados em sistemas fotovoltaicos em microgeração
(2023-06-29)
This TCC evaluated the performance of residential photovoltaic systems connected to the grid. Different powers, changes in solar orientation and different inverter sizing factors were used. The energy generation and the ...
Projeto de instalação de iluminação LED ultravioleta C para desinfecção do interior de elevadores
(2023-07-11)
This project concerns the development of a disinfection system for the most contaminated surfaces of an elevator car through ultraviolet C radiation illumination, being in this work the area of the floor selection buttons. ...