HAVERSINE ALGORITHM IMPLEMENTATION FOR NODEMCU ESP8266 BASED HOME SECURITY SYSTEMS
Daftar Isi:
- Currently, home security is very important, especially for residents who often travel far. Because by looking at the current condition, there are a lot of thefts that occur when the house is empty and current thefts do not see the time. Because during the day there are also frequent thefts. With an empty house, it can make it easier for someone to enter the house and steal items in the house. And not always the security system in the community is always ready. Therefore, a smart home security system was created that was able to detect conditions in the house, if the occupants of the house were away or not at home. So I designed a tool for an IOT-based smart home security system that uses a sensor to detect the movement of someone who trespassed into the house. With this tool can provide a sense of security when the house is empty. So that the installation of this tool in the area of the house is able to detect movements that have occurred. Apart from detecting, this tool is also capable of sending notifications that are sent to the closest security post in the area of the house when the sensor detects movement. Sending these notifications can make it easier for security officers to increase their sense of vigilance So the smart home security sensor system that I created can detect movements that occur in the house and send security notifications received by security officers who are near the home area. Of course, this home security system tool needs to be installed in a strategic area, where someone can pass this place. The sensor that I installed also has a wide range of angles and distances,