Drone Stuff This Week 21st February 2017

The one with, AtlantikSolar and their 81-hour solar assisted flight as told by Philipp Oettershagen. A truly amazing accomplishment achieved with relatively low-cost solar cells. We will certainly be getting him back to tell us more on Drone Stuff This Week. Rob Swynnerton from http://www.flyingwings.co.uk and his separate lift thrust (SLT) electric flying wing the ["]