RAZALI, A., & Suharyanto, C. E. (2021). PERANCANGAN PROTOTYPE ALAT PENGHITUNG KELAPA OTOMATIS BERBASIS ARDUINO. Computer and Science Industrial Engineering (COMASIE), 3(5), 85–96. Retrieved from https://ejournal.upbatam.ac.id/index.php/comasiejournal/article/view/2046