DETAIL DOCUMENT
Rancang bangun sistem pengaman pintu rumah dengan komunikasi wireless menggunakan sensor PIR berbasis Atmega328
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Institusion
Institut Teknologi Telkom Purwokerto
Author
Jefri, Haratua Sembiring
Subject
T Technology (General) 
Datestamp
2021-04-22 06:45:52 
Abstract :
With increasingly theft cases that occurred at this time, make people think twice to leave valuable things in the house. Eventhough the house equipped with security guard and surverillance cameras, thieves can still find a gap to enter the house. Therefore the author had an idea to make a home security system that can minimize bulgary occurence. This system can detect human body movement who sneak into the house and transmit wireles signal to turn on the alarm in the security post to immediately take action. Sensor PIR can detect optimally at 3 meters and at angle 100 – 600. When sensor PIR actived, sensor can generate 3,6 volt of voltage to make ESP8266 transmited will send wireles signal to ESP8266 recived which is located at security post to turn on LED, buzzer, dan changing LCD display status. During testing the whole of system can work well as expected. Keyword : Sensor PIR, Atmega328, Buzzer, LED, LCD, ESP8266, Wireles 
Institution Info

Institut Teknologi Telkom Purwokerto