The Real-Time Image-Based Emergency Notification System (RIENS) is a system that combines an action detection system and real-time Apps notifier system. The primary purpose of this system is to reduce caretakers' burden in monitoring the users…

Hazardous gas detection is a tool specially developed to detect liquid petroleum gas and natural gas at the minimum concentration of gas in the air is 200 ppm and the maximum concentration of gas in the air is 10 000 ppm. Design and build a…