Electronic Dog Barking System

Automatic dog barking system based on microcontroller and ESP32-CAM is an intelligent security system that employs face recognition to detect people.When somebody comes close, that image is captured by the ESP32-CAM and matched with the stored database.If it is a familiar person, an LED flashes for granting authorized access.If it is not known, an alarm of dog barking is activated by the system to inform homeowners.This system offers an affordable and automated solution for home security improvement.