Claim Missing Document
Check
Articles

Sistem Keamanan Dua Langkah Verifikasi pada Safe Deposit Box Menggunakan RFID dan Keypad Moulida Annisya; Endah Fitriani; Leon A. Abdillah
Jupiter: Publikasi Ilmu Keteknikan Industri, Teknik Elektro dan Informatika Vol. 4 No. 5 (2026): September : Jupiter: Publikasi Ilmu Keteknikan Industri, Teknik Elektro dan Inf
Publisher : Asosiasi Riset Ilmu Teknik Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61132/jupiter.v4i5.1672

Abstract

The security of valuable items and important documents requires an access control mechanism that can reduce the risk of unauthorized entry. This study aims to design and implement a two-step verification security system for a Safe Deposit Box (SDB) using a 4×4 keypad and RFID RC522. An Arduino Nano is used as the main controller, an LCD 16×2 provides system information, a relay functions as an electronic switch, and a solenoid door lock serves as the locking mechanism. Authentication is performed sequentially: the user first enters a password through the keypad and, when the password is correct, presents a registered RFID card for the second verification. The research stages include planning, hardware and software design, implementation, and functional testing. Testing covers the power supply, keypad and password input, password response time, RFID reading, RFID reading distance, relay and solenoid operation, LCD display, two-step authentication, and overall system response time. The results show that keypad and RFID functional tests each achieved a 100% success rate. RFID reading was relatively stable at 1–7 cm, became unstable at 8 cm, and failed at 9–10 cm. The average password authentication response time was 0.407 seconds, while the overall system response time was 0.895 seconds. The relay and solenoid operated according to the authentication condition, and the solenoid opened only when both the password and RFID were valid. The findings indicate that the proposed two-step verification system can perform the intended access-control function and provide an additional authentication layer for a Safe Deposit Box.
Co-Authors Aan Restu Mukti Aan Restu Mukti Adellia Adellia Adlyn Alfarabi, Muhammad Afriyudi Agramanisti Azdy, Rezania Agustina, Adelya Ahmad Joko Kusumo Aisyah Aisyah Ajang Sopandi Akbar, Doni Amizhora, Liontadinda Ayu Anggieta Fatia Sari Anggraini, Siti Nashirah Anggy Artavi Aziza, Yumaika Nistia Boby Febriansah Chairul Mukmin Desta Uda Pranata Dewi, Luh Yuliani Purnama Dhea K Putri Dwi Hurriyati Dyo Arganata, Muhammad Edi Supratman Eka P. Agustini endah fitriani Erkinovich, Sayfiyev Eldor Ernawati, Yeni Ester Rajagukguk Evi Yulianingsih Fatmasari Fatmasari Febby Shania Utami Febriani, Sania Febriansyah , Bagas Febriyanti Panjaitan Fikriliani, Cindy Fitri, Suci FITRIA APRILIA Handayani, Trian Iin Seprina Ilman Zuhri Yadi Imam Prayuda Indra Gunawan Ismayanti, Meri Kadek Arya Puje Arsane Khoirul Umam Kurniasti , Azka Kurniawan Kurniawan Laila Sagita Linda Atika M Fikri M. Nasir M. Nasir Maret Sitanggang Marlindawati Marlindawati Maya Anggita Megawaty Megawaty, Megawaty Mila Nisti Oktarina Moulida Annisya Moutia, Nour Muhammad Adlyn Alfarabi Muhammad Syarriansyah Mukti, Yogi Neisya Panggabean, Wahdyta Putri Purwaningtias, Fitri Puspita, Desi Putra, M. Soekarno Putri Septiani Putri, Dhea Kesuma Rapica Amalia, Rissa Reni Laili Rezania Agramanisti Azdy Rezania Agramanisti Azdy Rissa Rapica Amalia Robbi Rahim Rosalyn, Ellen R Sania Febriani Santri W Pasaribu Suhartini Suhartini Suyanto Suyanto Suyanto Tata Sutabri Tb. M. Adrie Admira Tiara Berliani Tri A. Purwanto Yeni Ernawati Yeni Ernawati Yesi Novaria Kunang Yogi Isro Mukti, Yogi Isro Yudha Wahyu Hidayat Yudi Herdiana Yulia, Indah Yulia