“Rancang Bangun Sistem Komunikasi Satu Arah Berbasis Modulasi FM pada Frekuensi 87.5 Mhz”, epsilon, vol. 18, no. 1, pp. 34–40, Apr. 2020, Accessed: Jun. 13, 2026. [Online]. Available: https://epsilon.unjani.ac.id/epsilon/article/view/47