With this project, we want to build a low-cost UAV that will allow covering the subjects of Projecte de drons, in the undergraduate studies, and Aeronaus no tripulades, in the subjects of the Master's Degree, both studies of the School of Telecommunications and Aerospace Engineering of Castelldefels. In these subjects one of the main objectives is the fact of build and fly a dron in a practical and autonomous way as part of the studies. This build must be the starting point for the knowledge, it is enough in an independent learning, with depth of all the subsystems that make up a dron. His design has been focused on a humanitarian aid environment with a dual purpose: As a first objective, it is proposed to incorporate actuators not present in all Dron designs, thus completing all areas of electronic design. Finally, it is intended to encourage students to participate in the Smart Drone Challenge, which is a contest that encourages university students to build a light drone of up to 7 kg designed to carry out humanitarian missions and first aid.