Yeah, even Luke was doing it aboard the Falcon during his training with Obi-Wan.
Moving slowly to one side in an effort to get around the ball's fore sensors, Luke drew the saber back preparatory to striking. As he did so the ball darted in behind him. A thin pencil of red light jumped from one of the antennae to the back of Luke's thigh, knocking him to the deck even as he was bringing his saber around-too late.Rubbing at his tingling, sleeping leg, Luke tried to ignore the burst of accusing laughter from Solo. "Hocus-pocus religions and archaic weapons are no substitute for a good blaster at your side," the pilot sneered.
"You don't believe in the Force?" asked Luke, struggling back to his feet. The numbing effect of the beam wore off quickly."
The old man's voice had dropped to a mesmerizing buzz. As he finished, the chrome bulb darted at Luke. Dazed by Kenobi's hypnotic tone, Luke didn't see it charge. It's doubtful he saw much of anything with clarity. But as the ball neared, he whirled with amazing speed, the saber arcing up and out in a peculiar fashion. The red beam that the globe emitted was neatly deflected to one side. Its humming stopped and the ball bounced to the deck, all animation gone.
Blinking as if coming awake from a short nap, Luke stared in absolute astonishment at the inert remote.
- ANH novel
The Remotes having laser emitters.
This remote is a 15 centimeter sphere that is covered with maneuvering thrusters, laser emitters and sensors.- Taken from Essential Guide to Weps & Tech
So yeah, it's a precog thing. But it's pretty impressive still though, it's just not as impressive because they see it before it happens.
Interesting though that this is what Jedi train on to improve their precog though, even as younglings.