Construction of a wireless energy transmitter: Study by electromagnetic induction. Research, Society and Development, [S. l.], v. 9, n. 7, p. e88972847, 2020. DOI: 10.33448/rsd-v9i7.2847. Disponível em: https://www.rsdjournal.org/rsd/article/view/2847. Acesso em: 5 dec. 2025.