Just in case, you missed it….
Winter Olympics is one of best opportunity to see what the latest drone technology is capable of. This time, all spectators at the opening ceremony of 2018 Winter Olympics witnessed 1800+ drones’ formation flight.
It’s natural extension of what you could by these days, BUT, seeing it actually is amazing technology.
I cannot wait next Tokyo Olympics 2020 when that tech country surprises us by epoch-making drone flight, I bet:).