A Ukrainian drone tech firm has unveiled an alternative to GPS navigation ... drones — cheap but effective aircraft equipped with cameras that send footage to remote pilots.

While advancements in GPS overshadowed ... for practical UAV applications. A key limitation of this method is its reliance on sky visibility. While short-wave infrared cameras offer a daylight ...

which combines HDR imaging and scene recognition while taking multiple photos continuously for image synthesis (like Smart HDR on your iPhone’s camera). The new drone has a built-in infrared ...