Wireless IoT Gas and Smoke Detection System with ESP8266 and Blynk Integration

The Internet of Things (IoT) has revolutionized the way we interact with our surroundings, making it possible to monitor and control devices remotely. One critical application of IoT technology is in the domain of home and industrial safety, where the early detection of smoke and hazardous gases is of paramount importance. The IoT Smoke and gas Detector utilizes the ESP8266 microcontroller, a versatile and cost-effective IoT platform, as the central processing unit. This device is equipped with sensors capable of detecting smoke and a range of harmful gases, including carbon monoxide (CO), methane (CH4), and propane (C3H8). When dangerous levels of these substances are detected, the device triggers alarms, sends notifications to designated users, and records data for analysis. The Blynk platform, a user-friendly and customizable IoT dashboard, is used as the interface for this system. Users can access real-time data from the Smoke & Gas Detector on their smartphones or other devices, allowing them to monitor the safety of their environment remotely.