srjecsSRJECSSRJECS2788-9408https://doi.org/10.47310/srjecs.2023.v03i02.003ESP32-WiFi Network Smart Monitoring SystemAysarThamer NaserTuaimahAny increases in the temperature and humidity of the food storage warehouse It influences human health. So, we need a way to save the food's quality. The system consists of hardware and software. hardware comprised of a DH11 sensor, buzzer, ESP32 module and LCD. The software that is utilized is Arduino C. The system used to monitor the environment of the warehouse for the food monitors the environment continually and transmits a warning if the temperature or humidity exceeds a threshold using a WiFi module. The temperature can be displayed on the LCD. A buzzer added to the system. It is triggered when the rice's temperature is detected. Furthermore, IoT technology is utilized by transferring information from the lab through the ESP module to the Telegram bot when the user (admin) submits a certain instruction or when an emergency happens.