Wibowo AA, Nugroho AB, Fitriana. PROTOTYPE OF OIL CHANGE NOTIFICATION TOOL ON MOTORCYCLE BASED ON HALL SENSOR AND ESP32 MICROCONTROLLER. TESLA [Internet]. 2024 Apr. 3 [cited 2024 May 21];26(1):41-8. Available from: https://journal.untar.ac.id/index.php/tesla/article/view/29263