uavs

What Drone Should I Buy For My Son?

Drone

Episode 1707

Robert from Virginia

Robert wants to get a drone for his son. He bought a cheaper $150 model, but it's harder to fly. What's the best one to get? Leo says to pick up the DJI Mavic Mini. The cheaper model is good for flying and crashing, but without sophisticated GPS control, it'll fly away sooner or later. The Mavic Mini not only has GPS control but also collision avoidance. And it gets better with every update. 

Are DJI Drones Spying on the Army?

Episode 1411

This week, the US Army issued a directive ordering soldiers to not use DJI drones and other UAVs due to cyber vulnerabilities and the potential for spying by the devices on the battlefield. DJI is shocked by the move without consultation. What would be the threat? Leo says that drones have radios and GPS, and often have internet connectivity. So it's possible that drones could be taken over by a third party and used for spying, especially for mapping terrain. But Leo says it's also likely there's could be a certain amount of paranoia at work here.