SISTEM KEAMANAN MOTOR MENGGUNAKAN TELEPON SELULAR BERBASISKAN KOMUNIKASI DUA ARAH

Celullar phone nowadays can be used for security system on vehicle. One of the researches that has been done was using MMS/SMS to tell the owner of the vehicle that the vehicle was being stolen. The research purpose was to make security system on vehicle using AVR as controller and cellular phone to communicate, and the cellular phone that was on the vehicle was dialed directly to the owner informing that was being stolen. The used research method was literature and experimental method. The research result indicated that the security system has respons time 20 seconds more faster than the system before (using MMS/SMS) that needs time 2-6 minutes.