RAVIRAJSINH MAKWANA; BHARGAV JOSHI; HARDIK KHANDLA; KARTIK GOLANI; ASST. PROFF. BHAVESH RAVAL. Speed Control of DC Motor by Pulse Width Modulation. International Journal of Advance Research in Engineering, Science & Technology, [S. l.], v. 4, n. 1, p. 90–96, 2017. Disponível em: https://ijarest.org/index.php/ijarest/article/view/725. Acesso em: 20 oct. 2025.