Shadrina, Syifa Nur, Universitas Pendidikan Indonesia, Indonesia

• Vol 1, No 1 (2021): IJOMR: VOLUME 1, ISSUE 1, March 2021 - Articles
  Piezoelectric Mat as Door Bell
  Abstract  PDF

Indonesian Journal of Multidiciplinary Research (IJOMR) is published by Universitas Pendidikan Indonesia (UPI)