Fully 3D-printed drone capable of flying at 408 mph is the fastest in the world — father-son duo reclaim Guinness World Record title with DIY quadcopter
by editors@tomshardware.com (Kunal Khullar) from Latest from Tom's Hardware on (#72S5P)
The Peregreen V4 reclaimed the world's fastest drone title after pushing past a rival's 626 kmph record.