• Mr. Swapnil S. Khandare
• Dr. Ravindra M. Deshmukh
• Prof. Pravin P. Likhitkar

An IoT and GPS enabled door lock prototype is presented in this paper. As a convenience feature, the door lock system should not require manual input from the user. It should also be secure. A ESP8266 microcontroller is used as the system's main component, along with a TIP102 transistor to control a 12 VDC solenoid, and an Xbee module to communicate with the host smart home system and receive GPS location information. This paper covers the design of a prototype for an IoT and GPS enabled door lock system. The goal of this research is to design a door lock system that does not require manual input from the user for convenience purposes, while remaining secure. The system consists of ESP8266 microcontroller as its core, TIP102 transistor that controls 12 VDC solenoid, and Xbee module to communicate with the smart home's host and receive status regarding the user's GPS position.

Internet of Things; smart home; smart lock.

"Wifi Enable Smart Door and Smart Switches Locked by Using Iot", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.8, Issue 7, page no.e969-e973, July-2021, Available :http://www.jetir.org/papers/JETIR2107630.pdf

"Wifi Enable Smart Door and Smart Switches Locked by Using Iot", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.8, Issue 7, page no. ppe969-e973, July-2021, Available at : http://www.jetir.org/papers/JETIR2107630.pdf