PASARIBU, Roberto Patar; RONI SEWIKO; IFTINAN NABILA; ISMAIL, R.Moh; SOEPRIJADI, Liliek. Design and Build Seawater Temperature and pH Measuring Equipment Microcontroller-Based. Circuit: Jurnal Ilmiah Pendidikan Teknik Elektro, [S. l.], v. 9, n. 2, p. 235–247, 2025. DOI: 10.22373/gtxp8937. Disponível em: https://jurnal.ar-raniry.ac.id/index.php/circuit/article/view/29716. Acesso em: 9 aug. 2026.