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Testador de microfuros microcontrolado
(Universidade Tecnológica Federal do ParanáToledoBrasilLicenciatura em MatemáticaUTFPR, 2015-06-08)
In the fabrication of plastic bodies, the product integrity is directly related with his quality. The appearing of micro holes during the cooling down of the plastic mold is one of the problems of this process that compromises ...
Projeto de dispositivo digital para cálculo do fator de potência
(Universidade Tecnológica Federal do ParanáToledoBrasilEngenharia EletrônicaUTFPR, 2015-11-24)
The power factor (P F) is one of the parameters related to power quality whose inadequate values cause: increasing internal power losses and voltage drops in the facility; reduction of usable capacity of transformers and ...
Sistema de semáforo inteligente utilizando o protocolo ESP-NOW
(Universidade Tecnológica Federal do ParanáCampo MouraoBrasilDepartamento Acadêmico de EletrônicaEngenharia EletrônicaUTFPR, 2020-12-04)
Traffic lights are objects commonly present in urban centers, being responsible for controlling the flow of vehicles in an organized way and preventing traffic accidents. This work presents a study for the development of ...
Câmara térmica microcontrolada
(Universidade Tecnológica Federal do ParanáCuritibaBrasilGraduação em Engenharia de Controle e AutomaçãoUTFPR, 2017-02-13)
In this work was developed a small microcontrolled thermal chamber for laboratorial use. The one can adjusts temperature operation between 20 to 80 ºC. Diferently from conventional heaters, the developed chamber has Peltier ...