See how a shop-made rotary ground clamp is designed and built using simple materials and smart fabrication choices. Why can custom tools sometimes outperform store-bought ones? America’s food market ...
Abstract: Based on cloud-fog computing, a cooperative control method is proposed for an air-ground heterogeneous swarm and the event-triggered strategy is introduced to eliminate the adverse effects ...
Abstract: This article is devoted to the tracking control problem of a quadrotor in near-ground tasks, where the aerodynamic force of propellers impaired by ground effects is considered. By combining ...