Sistem Absensi Menggunakan Teknologi Radio Frequency Identification (RFID) pada CV. Kereta Laju Kota Tangerang

Abstract

Abstract— Microcontroller is a hardware in which there are a processor, input and output, RAM, ROM, System Bus, Control Unit, ShiftRegister and Arithmetic Logic Unit. This microcontroller is able to activate several electronic devices such as LEDs, buzzers, motor, light, and also can communicate with other devices such as the web, mobile and so on. When the author/(researcher) conducted the research on 13 March 2019 to 22 August 2019, the attendance system applied in cv. Kereta laju still uses manual methods, so the author(researcher) feel less efficient and can cause errors and manipulations in recording employee attendance. Then the author(researcher) conducted the second research in 2020 to continue making a more efficient attendance system that can reduce the causes of errors and manipulations in recording employee attendance, using Rfid (Radio Frequency Identification). With the presence of this Rfid attendance system, it can reduce errors in recording employee in vc. Kereta laju. And also as an innovation development by utilizing advances in technology,
especially microcontroller.