Design and Business Modelling of an IoT Based Cost-Efficient Solar Data Logger with Cellular Monitoring Interface for Decentralized Renewables. - Md Shahrukh Adnan Khan; Md. Khairul Alam; Md. Masum Howlader; Abid Aziz; Md Ashraful Kabir; Sufia Khatun; Muhammad Izuan Fahmi bin Romli (ICECET, 2023)