International Journal for Recent Development in Science and Technology

The smart agricultural monitoring system is going to prevent unwanted access by wild animals, thus keeping away the crops from their hunger.In this case, the different sensors-integrated system contains IR sensors, soil moisture sensors, pH sensors, and temperature as well as humidity sensors in order to maintain good conditions for a farm.The IR sensor will detect living beings.On detecting these, it will send pictures to the owner via a Telegram bot from the ESP32 camera while making the buzzer beep as a warning signal.Soil moisture and pH sensors control irrigation by governing the pump motor according to defined thresholds.The system measures temperature and humidity also, which will be shown on an LCD.An LDR sensor also monitors light intensity, which varies its resistance based on changes in light intensity.This is an IoT-based solution, offering real-time monitoring and control to enhance farm management and security. .