부산대학교 도서관

In previous times, the task of cutting or mowing grass required a significant amount of time and exertion. The introduction of a novel breed of mowing equipment significantly facilitated the task, however it remains a laborious and time-intensive activity that necessitates oversight. Individuals may personally mow the tiny lawns of their residences, however larger lawns require labor assistance. Regardless of the scenario, the task necessitates an investment of time, effort, or finances. An automatic lawn mower is the solution to this problem. It reduces the amount of time, effort, and labor expenses required. The operation of this machine is governed by an Arduino, which receives input from several sensors and regulates the movement and mowing procedures.In this robotic project, we will build an automatic grass cutter robot or a lawn mower robot using Arduino. The robot can cut the excess grass in the garden automatically. If there is an obstacle in the garden, then it will automatically change its direction. It helps to reduce human efforts. The Automatic Grass Cutting Robot is a modern solution to the labor-intensive task of maintaining lawns and grassy areas. This project aims to design and develop a robot capable of autonomously mowing grass within a predefined area using an Arduino microcontroller and an ultrasonic sensor. The robot's primary function is to navigate the designated area, detect obstacles, and efficiently cut grass using a rotary blade.