Implementasi Sistem Absensi Menggunakan Qr Code Dan Google Spreadsheet Untuk Meningkatkan Efektifitas Pencatatan Kehadiran Siswa Kelas X Tkj Di Smk Farida Adz-Dzikraa

Azka Maliya (STKIP PGRI Situbondo)
Firman Jaya (STKIP PGRI Situbondo)
Arico Ayani Suparto (STKIP PGRI Situbondo)

Teknik: Jurnal Teknik Mesin, Elektro dan Ilmu Komputer
Vol. 5 No. 3 (2025): November : Jurnal Teknik Mesin, Elektro dan Ilmu Komputer

Abstract. This study aims to implement a digital attendance system using QR Code through the Scan IT to Office application and Google Spreadsheet to improve attendance recording effectiveness for class X TKJ at SMK Farida Adz-Dzikraa. The research uses a descriptive qualitative method with observation, interviews, and documentation. Results show the system reduces attendance time from 10–15 minutes to 2–3 minutes and minimizes errors and fraud. Students and teachers responded positively due to its speed, accuracy, and real-time access. The main challenge is internet dependency. The system is considered effective in supporting school administration and enhancing student discipline. This study is expected to serve as a reference for similar system development in other schools.