Child Safety Monitoring System Based on IoT

Nowadays human trafficking is threatening society more often around the world. Our main idea of this paper is to consider the safety parameters of children. This system is built with the Internet of Things. IoT has become a fast-growing technology, therefore we could even operate anything wireless via the internet. Due to the abuses, the emotional and mental stability of the children gets affected which in turn ruins their careers and future. The use high defined modules and costlier microcontrollers are used widely. This prototype will alert the parents regarding their child’s inabilities during their hard times. In our nation, children are the most precious resources as they are imminent of the country. The parents always look forward to having their children in a safeguarded place where they can make their time without any complication. Unluckily children are threatened. The violation has been growing increasingly. The security of graduate school-going youngsters is a noteworthy constituent motivated to proceed along with the assistance of innovative advancement. During children’s transit to and from school, there are many miserable cases observed in the media. In our nation, due to the absence of preventative considerations children seem to be nowhere to be found and later end up in the trouble. In this paper the main objective is to design a child safety system through smartphones that provide the possibility to trace a child’s location as well as during emergency children can alert parents by saying child in an emergency via message. This paper explains the use of ESP 32 microcontroller, Global Positioning System module, Global system for mobile communication module, Heart Sensor, and Temperature Sensor.