Institusion
Institut Teknologi Perusahaan Listrik Negara
Author
Nugroho, Raga Aji Sesotyo
Oktaviana Putri, Tri Wahyu
Subject
Teknik Elektro
Datestamp
2022-09-29 04:12:37
Abstract :
Current technological developments are very helpful in all fields, one of which is on the barn door, in order to avoid things that cause losses such as theft and fire. This tool can be realized
using an Arduino Leonardo based on a smartphone using the blynk application. The components needed are WiFi Esp 8266 as remote communication, servo motor to open and
close doors, solenoid lock, magnetic switch and infrared sensor for door safety, MQ9 smoke sensor and fire sensor to detect fire, buzzer and rotator siren as a sign. warning, 4x4 keypad
to open door manually. The way this tool works is that the warehouse door can be opened and closed simply via a smartphone, when a door burglary and fire occurs, it will send a
notification to the smartphone. The result of this study is that when there is a door burglary and fire, the buzzer and siren rotator will turn on as a warning sign and will send a warning
notification to the smartphone via WiFi Esp8266, when there is no internet network the door can be opened via a 4x4 keypad, thus the warehouse security system has been designed to work
properly according to its function