OBERHOLSTER, Abrie. The ESP32 Microcontroller as a Low-cost Teaching Tool for Mechatronics. Proceedings from the International Research Symposium on Problem-Based Learning (IRSPBL), [S. l.], 2025. DOI: 10.54337/irspbl-11067. Disponível em: https://journals.aau.dk/index.php/IRSPBL/article/view/11067. Acesso em: 9 jan. 2026.