Learn how to turn an analog watch into a compass to find true north in survival situations. This 4K UHD tutorial demonstrates step-by-step techniques using your watch’s hour hand and the sun, making ...

As much as I love the hands-on engagement and rewards of using old-school, tried-and-true navigation tools like magnetic ...

Abstract: Aiming at the autonomous navigation of unmanned aerial vehicles (UAVs) in complex and unknown environments, this article combines transfer reinforcement learning theory with an end-to-end ...