• Bandi Salini
• S.Chakri Sreedhar

Due to the depletion of energy resources and increased energy demand, there is an increased focus on the energy consumption and management in buildings. Many building energy management (BEM) software platforms are commercially available to monitor and control energy consumption. These platforms are hosted on the physical hardware within the building, due to which the hardware specifications limit their performance. To address this limitation, cloud technology emerged which facilitates software to be deployed at a remote location that has scalable hardware resources. Conventional BEM software can leverage such a cloud platform to offer scalable and maintenance-free installation. Once hosted on a remote cloud platform, BEM software lacks direct connectivity to building sensors/controllers, hence requires a device to support remote accessibility. This paper present a smart building automation system based on NodeMCU and Arduino IDE software for programming. The system supports various sensor and its functionality with a very practical and convenient cost system configuration. In various ways, the design and implementation of BMS (Building management system) and fulfilment of many type of green project today, but it uses technology to provide for a superior space. With the help of these system we reduces the human effort. Here proposed system develops different applications like 1.Smart lighting system 2. Smart Plug 3.Smart gate and 4. Smart Power Meter. The key features of our project are to opening and closing gate via Servo Motor, common area lighting, Energy saving and smart plug system. All the hardware sensor and Node MCU components are put into a best demonstration model with the motive of the test of the system and presentation in real-time. With the help of these model, the smart BMS environment is animated and correlated function becomes simple understood. BMS is reliable circuit that takes over the task of controlling various system used in it.

Building Management System (BMS), Arduino IDE, Embedded System, Automation, Building services, Energy Meter, Smart Plug, Smart Gate etc.,

"IoT Based Development of an Smart Building Applications", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.9, Issue 11, page no.f602-f609, November-2022, Available :http://www.jetir.org/papers/JETIR2211576.pdf

"IoT Based Development of an Smart Building Applications", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.9, Issue 11, page no. ppf602-f609, November-2022, Available at : http://www.jetir.org/papers/JETIR2211576.pdf