What do you get when you combine an old optical drive, some empty soda bottles, and a microcontroller? Well…nothing, really. That’s still just a pile of rubbish. But if you add in a battery, an RC ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." If you’ve ever seen a remote-control boat skate across the water—or controlled one yourself—you know it’s ...

In one of those weird twists of fate, there’s currently a very high chance that anyone who owns a 3D printer has made a boat with it. In fact, they’ve probably printed several of them, so many that ...

Since the early 20th-century, radio-controlled boats, or RC boats, have been a popular hobby for people of all walks of life. Since these inventions have only become more popular and cutting-edge over ...

Each pointed a boxy radio control at his own DragonFlite 95, a meter-long vessel with a pointy sail like a shark fin. Sometimes the boats rounded markers made from painted Clorox bottles. Other times, ...