Rancang bangun sistem keamanan rumah berbasis Internet of Things (IoT) sebagai upaya pencegahan tindak pencurian

Abstrak

The increase in theft cases in Central Java, particularly in Pekalongan, highlights the need for a more effective home security system. This research designs an IoT-based security system using the NodeMCU ESP8266 and an Android application for remote control. The system includes an RFID module for controlling the solenoid doorlock, LDR and laser sensors for detecting intruders, a magnetic sensor to trigger an alarm if a window is forcibly opened, an LCD for the user interface, and a push button as a doorbell. The Blynk application is used for remote control and notifications. Testing results show that this system effectively enhances home security and provides peace of mind to the homeowner.