The final prototype is an ESP-based rover capable of monitoring key environmental metrics (moisture, temperature, humidity). The device sends alerts when any reading exceeds threshold levels, helping farmers act in time. Its rugged mechanical design ensures smooth movement across uneven farmland, and it is operated using a smartphone as a controller. 

Idea: A mobile device/rover that can measure soil temperature, humidity, and moisture levels and alert farmers when conditions become suboptimal. Objectives of the Project: Enable the rover to navigate rough and varied terrains. Accurately measure soil moisture levels. Track temperature and humidity of the soil and surroundings. Control the rover remotely via a smartphone.