FABRICATION OF SOLAR POWERED SMART WHEEL CHAIR WITH BLUETOOTH CONTROL FOR PHYSICALLY CHALLENGED PEOPLES . International Journal of Engineering Research and Science & Technology, [S. l.], v. 22, n. 2, p. 1789–1797, 2026. DOI: 10.62643/. Disponível em: https://ijerst.org/index.php/ijerst/article/view/2519. Acesso em: 9 sep. 2026.