https://electronicaonline.net/circuito-electrico/circuito/
https://es.wikipedia.org/wiki/Circuito
https://muytecnologicos.com/diccionario-tecnologico/circuito-electrico
https://www.ingenierizando.com/electronica/elementos-de-un-circuito-electrico/
https://www.ingenierizando.com/electronica/elementos-de-un-circuito-electrico/
https://elementosonline.com/elementos-de-un-circuito-electrico-basico/
https://solar-energia.net/electricidad/circuito-electrico/tipos-de-circuitos-electricos
https://www.studysmarter.es/resumenes/fisica/interaccion-electromagnetica/circuitos-electricos