Wearable Energy Harvester: Application of Piezoelectric Sensors in Shoes as a Portable Power Source. Integrated Science Education Journal, [S. l.], v. 6, n. 3, p. 249–257, 2025. DOI: 10.37251/isej.v6i3.2117. Disponível em: https://cahaya-ic.com/index.php/ISEJ/article/view/2117. Acesso em: 25 may. 2026.