SISTEM PENDETEKSI DINI PENULARAN VIRUS COVID-19 BERBASIS ESP 32. j. of Power electr. and renew. Energy [Internet]. 2025 Feb. 18 [cited 2026 Nov. 9];2(2):1-9. Available from: https://jurnal.stitek.ac.id/index.php/JPER/article/view/107