CycloTech propulsion for eVTOLs, the first autonomous Blackhawk helicopter flight, the little drone carrying meth, universities study Verizon 5G drone applications, a Wisconsin bill to ban government use of DJI, and Navy unmanned underwater vehicles.
The cycloidal rotor concept uses a large, open, rotating spool with airfoils that run between the ends of the spool. The vehicle has four spools (or rotors), one at each corner. Last year, Austrian company CycloTech conducted the first free flight of their technology demonstrator. The CycloRotor thrust can be directed in a 360-degree direction around the axis of rotation. The design has advantages that are desirable for eVTOL operations, including a smooth transition from vertical to horizontal flight and vice versa, precision maneuvering, and the decoupling of aircraft body attitude from the flight path.
Video: CycloTech GmbH First Free Flight
With the flick of a switch, the DARPA S-70 Blackhawk helicopter goes from piloted to unpiloted. In this first flight, the S-70 autonomously completed a pre-flight checklist, started its engines, spun up its rotors, and took off with no crew on board. The ALIAS system (Aircrew Labor In-Cockpit Automation System) on-board sensors provided real-time obstacle data as the helicopter navigated through a simulated cityscape.
Video: First Uninhabited Black Hawk Flight
Last October, the US Border Patrol spotted a DJI Mini 2 flying over the 25-foot-high fence. The drone landed in a parking lot and a Mercedes pulled up to retrieve it. An Agent grabbed the drone first. The 249g DJI Mini 2 was carrying 259g of methamphetamine. The Drug Enforcement Administration (DEA) obtained a warrant to search the drone for evidence that might lead to the pilot. It’s not clear if the warrant asks DJI to provide information about the drone flight.
Verizon is working with two universities to develop and demonstrate use cases for low-latency networks. Verizon deployed millimeter wave 5G at the California Institute of Technology and the Pennsylvania State University. The universities will trial using AI to interpret drone data and research ways to improve and automate manufacturing processes.
Wisconsin State Senator Roger Roth represents Senate District 19 and co-sponsored
