2023-06-292023-06-292019-12-13CHIQUINI, Gabriel Santos. Simulador de circuitos para dispositivos Android. 2019. 16 f. Trabalho de Conclusão de Curso (Bacharelado em Engenharia da Computação) - Escola de Engenharia Elétrica, Mecânica e da Computação, Universidade Federal de Goiás, Goiânia, 2019.http://repositorio.bc.ufg.br/handle/ri/22840The following project is an app for Android devices capable of simulating electrical circuits with resistors and independent current and voltage sources in direct current. As the options for mobile simulators are limited, the purpose of this paper was to serve high school and college students to assist with circuit analysis learning with a free-to-use application. In it the user can construct a graphical representation of the actual circuit, with the above mentioned elements available. Modified nodal analysis is presented as a circuit analysis method. This technique mathematically models the circuit as a linear system and for that, the Gauss method to solve linear systems it will be shown. Also presented is the construction of the application’s user interface, which was developed using HTML5 and CSS.porAcesso AbertoCircuitos elétricosAnálise nodalSimulaçãoAplicativo AndroidTCC