“…Many researchers have utilized different technologies, solo or in combination, as attendance systems such as Raspberry Pi server, matric card, barcode scanner, motion sensor, RFID, SQL databased, Arduino, NFC, biometric fingerprint identifier, and ZigBee (Abas et al, 2014;Arbain et al, 2014;Hasan et al, 2014;Kassem et al, 2010;Li et al, 2010;Mohamed and Raghu, 2012;Moksin and Yasin, 2009;Othman et al, 2012;Peter et al, 2013;Said et al, 2014;Singh et al, 2015;Subpratatsavee et al, 2014;Zainal et al, 2014;Zhi et al, 2014) as cited in Sarker et al (2016). Scholars have also investigated the utilization of Beacon technology in automated attendance systems.…”