Hall Aircon

Hall Aircon is a mobile application for students at Nanyang Technological University (NTU), Singapore, to manage their usage of the air-conditioners in the University’s residential hall rooms. Residents can control their room air-conditioner, adjust the room temperature, and track and top up their e-wallet by using the app. They can instantly top up their e-wallet credits anytime, anywhere with VISA, MasterCard or PayNow.