Implementation Of Smart City Applications Through IOT

Document Type : Primary Research paper


Department of ECE, Koneru Lakshmaiah Education Foundation, Guntur, AP, India-522502.


The word Smart is an acronym for the 5 elements of specific, measurable, achievable, relevant, and time-based. IOT describes the large and growing set of digital devices as now numbering in the billions which operate across networks of potentially global scale. As the world is growing a bit faster people are being attracted to this word smart.India is one of the fastest growing economies in the world taking this as a factor we are implementing smart city having two modules-Namely Smart street light and smart building. As energy is the major concern, we people need to save energy as much as possible. This can be done with the help of LDR sensor. Considering the intensity of light we can turn a light on/off This project consists of other module called Smart building where a light will turn on/off based on the presence of a human in a room. This can be done using PIR sensor. A reliable system can be made using these components. Every city need to have street light system which is essential. So in order to save energy this project also deals with automatic street light system using IoT. As the world is rapidly growing everything is changing into automation so, to increase the security of the people we introduce smart building where data is stored like what is happening inside the building. These all are smart control and intelligent decision making devices based on accurate real time field data.