Fumigador UAV (vehículo aéreo no tripulado) para 1 hectárea

Precision agriculture has emerged as a technological strategy to enhance the efficiency of agricultural systems through the integration of digital tools and automated processes. In this context, unmanned aerial vehicles (UAVs) have gained increasing relevance due to their ability to optimize agrochemical application, reduce operational costs, and minimize environmental impacts. The objective of this research was to conceptually design a zeppelin-type unmanned aerial vehicle for spraying corn crops covering areas of up to one hectare. The study adopted an applied research approach with a descriptive scope and a non-experimental research design, supported by a comprehensive documentary review and the application of the Jenkins methodology for the systematic development of the proposed prototype. Key design variables included payload capacity, flight endurance, spraying coverage, aerodynamic stability, and operational efficiency, while also considering applicable aeronautical regulations. The proposed design demonstrates potential advantages over conventional spraying methods by reducing application time, improving the efficiency of agrochemical use, decreasing operator exposure to hazardous substances, and increasing agricultural productivity. It is concluded that the incorporation of a zeppelin-type UAV constitutes a viable technological alternative to strengthen precision agriculture, promote sustainable farming practices, and support the modernization of agricultural activities, particularly for small-scale producers.