Haye Kesteloo · Zipline
Zipline Taught Its Drones to Dive for Speed, and They Got Quieter
A Zipline software update has its drones dive to build speed and climb to brake. Here is why gravity makes them faster, quieter and cooler.
Haye Kesteloo
Haye Kesteloo is the Editor in Chief and Founder of DroneXL.co, where he covers all drone-related news, DJI rumors and writes drone reviews, and of EVXL.co, for all electric vehicle news. Haye can be reached at haye @ dronexl.co or @hayekesteloo. Also on LinkedIn, Muck Rack, Instagram and YouTube.
6,346
Articles
273
Beats covered
2020
Writing since
Sep 11
Latest story
Disaster Response
DJI FlyCart 100s Feed Nepal Flood Survivors As US Taxes Them 100%
China answered Nepal's plea with four DJI FlyCart 100s flying up to 16 relief runs a day. The US put the same aircraft in a 100% tariff bracket on Sept. 3.
Ukraine
Eric Schmidt Warns Ukraine's Drone Edge Is Gone. He Sells the Fix
Schmidt's Washington Post op-ed says Ukraine's innovation edge is losing to Russian mass. His byline omits Swift Beat, the drone maker he runs.
Industry
Vic Moss: The Drone Photo Mistakes Quietly Costing Pilots Clients
Vic Moss, a commercial photographer since 1988, told Commercial UAV Expo which planning, camera, editing and business mistakes cost drone pilots clients.
Ukraine
Erik Prince's Swarmer Buys Ukraine's Ratel Robotics for Up to $224M
Nasdaq-listed Swarmer, chaired by Blackwater founder Erik Prince, is buying Ukraine's Ratel Robotics for up to $224 million, mostly in stock.
US Government
White House Drone List: Three Trump-Family Firms In, Ten Winners Out
The White House list for its Drone Dominance event names 40 entries. All three Trump-family drone firms made it. Ten of eleven Gauntlet I winners did not.
DFR
St. Paul Pulls $200K Police Drone Grant. There Was No Plan B
St. Paul's council withdrew a $200,000 grant request for more police drones a week after the deputy chief said there was no other money to expand.
Counter-Drone
1,500 US Agencies Are About To Get Counter-Drone Powers
A new federal rule lets certified local agencies detect and disable drones. The government expects about 1,500 of them to sign up within two years.
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