Contribuciones del usuario
- 16:55 1 abr 2018 (dif | hist) . . (+2910) . . N Quadcopter (Página creada con «A quadcopter, also called a quadrotor helicopter or quadrotor, is a multirotor helicopter that is lifted and propelled by four rotors. Quadcopters are classified as rotorcr...») (edición actual)
