Safety ventilation automated system / Hafiz Faiz Fazri

Proper ventilation plays a crucial role in creating a safe workplace environment, especially in the event of unexpected hazardous gas leaks. Besides, there are significant safety concerns related to hazardous and harmful gases in the workplace for human health. Insufficient ventilation systems in these buildings during emergencies, such as gas leaks, can lead to potentially dangerous incidents. Additionally, the lack of warning indications in available safety ventilation systems is critical, as it fails to alert occupants to take necessary actions in the event of a gas leakage. This study proposed safety ventilation fan automated system. The aim of this study is divided into 2 parts. The first part is the hardware development that consists of 4 sensors which are temperature, humidity, flame, and gas sensors. These 4 sensors are used to detect hazardous gas and potential fire inside an indoor workspace. Arduino UNO is used as the controller to control all the signals and data. The second part is to display the information and gives notification about the hazardous gas using a display. This system will improve the safety features in an indoor workspace to ensure a better work environment and reduce any possible accidents relating to hazardous gases