Design of a Hexacopter Drone Prototype for Fertilizer and Pesticide Spraying

The growing demand for efficient and sustainable agricultural practices drives the development of innovative technologies. This study aims to design a hexacopter drone prototype capable of effectively spraying fertilizers and pesticides on agricultural fields. The design process involves selecting key components such as motors, flight controllers, spray tanks, and nozzles to ensure optimal liquid distribution, as well as developing software for automated navigation and flight path planning based on the size and shape of the fields. The research methodology employs a design and development approach with field trials to evaluate the drone's performance under various weather conditions and terrains. The test results show that the hexacopter drone can spray fertilizers and pesticides with high precision while maintaining stable flight performance. This prototype is expected to offer an innovative solution for farmers, enhancing agricultural productivity in a more efficient and sustainable manner. Future challenges include testing the effectiveness and efficiency of the drone’s fertilizer and pesticide spraying capabilities.