The Effect Of Microcontroller Technology Training On Improving Table Tennis Skills. COMPETITOR: Jurnal Pendidikan Kepelatihan Olahraga, [S. l.], v. 18, n. 1, p. 1045–1055, 2026. Disponível em: https://competitor.idjournal.eu/index.php/competitor/article/view/606. Acesso em: 21 feb. 2026.