Drone technology continues to evolve. ICYMI, here’s the Lady Gaga intro to halftime including the drone backdrop video from the Superbowl (due to NFL restrictions, you’ll need to click through to view the first video directly on YouTube):
Here’s the “behind the scenes” (more promotional than informational, but still of interest):
– These drones are very lightweight, and only have a battery life of about 20 minutes.
– This design is developed specifically for light display.
– Due to the large number of drones, special FAA permission is needed for flight.