Sistem Pembukaan Kunci Otomatis Menggunakan Identifikasi Pola Ketukan
Abstract: During this time
automatic unlocking still use the physical tools as the authentication method,
which potentially damaged or lost. Authentication method of automatic unlocking
system does not use technology which allows unique information to be stored
without the need for physical tools and where everyone can use it. Therefore,
research needs to be done to develop an automatic unlocking system using
knocking pattern identification as the authentication method. System consists
of hardware and software. Hardware consist of sensor which are buzzer, ATTiny85
as microcontroller and solenoid lock as actuator. Software is coded using C
language with Arduino IDE which is compatible with AVR microcontroler. The
system can read the knocking pattern from buzzer then identify it as true or
false knock. From the test results, system can identify knocking pattern based
on number of knocks, time beetween knocks and soft or loud of knocks. The
system identifies the knocking patterns by analyzing its pattern compared with
the true knock saved in system memory. Knocking pattern identification can be
an alternative of authentication system for automatic unlocking system.
Penulis: Alan Prasetyo
Rantelino, R. Rizal Isnanto, Eko Didik Widianto
Kode Jurnal: jptkomputerdd140380