Browsing by Author "Hossain, Mohammad Alam"

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    Future City of Bangladesh IOT
    (IEEE International Women in Engineering (WIE) Conference on Electrical and Computer Engineering (WIECON-ECE), IEEE, 2020-12-26) Rahman, Md. Mosfikur; Kashem, Mohammad Abul; Mohiuddin, Mohammad; Hossain, Mohammad Alam; Moon, Nazmun Nessa
    With the influence of science, the way people addressed challenges in the past has now changed. It's easier to make "stuff" smart now-to-day with the advancement of IoT. Thus, with the advancement of smart infrastructure and the emergence of the Internet of Things (IoT), it is possible to calculate real-time flood prediction in Bangladesh's sewerage system and also to track the ecosystem of underground tunnels easily and efficiently. This study represents the development of a sewerage system for an existing sewerage system in Bangladesh that can predict sewerage system overflow and implement a hazard condition monitoring system prototype using IoT technology by calculating risk factors such as calculating the amount of toxic gases in underground tunnels. We should save the lives of the employees who work in caves, contact workplaces and manhole underground work.
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    Humidity Based Automated Room Temperature Controller Using IOT
    (Proceedings of the 3rd International Conference on I-SMAC IoT in Social, Mobile, Analytics and Cloud, IEEE, 2019-12-14) Sharmin, Farah; Moon, Nazmun Nessa; Hasan, Mohd. Saifuzzaman Abir; -Bin-Al-Beruni, Shakib; Hossain, Mohammad Alam; Nur, Fernaz Narin
    This research proposed a peerless methodology and implementation for an automatic switching speed electric heater, and control room temperature. Before the use of recent intelligent technologies for achieving smart room heater and automation system, different kinds of relay depending analog circuitries were used. These circuits were mainly dependent on temperature and humidity sensors which provided those circuits the major functionalities. In this research, automation is achieved through using a microcontroller which facilitated auto room temperature controlling and toggle switching. The electric fan adjusts the speed dynamically depending on the variations in the temperature of the environment. This electrical hardware fan system includes a combination of sensor, controller, driver and motor with the incorporation of embedded guided programming. The system takes the temperature sensor data, passes it to the microcontroller and controls the AC heater in the output and displays the output status in the LCD screen. By automating all these processes, it is possible to control room temperature and humidity in according to the user's necessity.