Learn how to create a simple DIY pendulum using a ping pong ball and everyday household materials in this easy step-by-step ...

We’ve seen several different balancing bot styles over the past few years, but this one is new to us. The BallP, short for Ball inverted Pendulum, balances on top of a ball. We’re not sure what the ...

Because a pendulum's oscillation frequency depends on its length, not its mass, you can use different colored bowling balls for a pretty effect. By Francie Diep Published Sep 8, 2014 7:20 PM EDT Get ...

If you want a different kind of feedback systems challenge, ditch the Segway-style robots and build one that can balance on a ball. UFactory is a startup in Shenzhen, and this impressive little guy is ...

This pendulum wave contraption - made up of 16 bowling balls hanging from a giant wooden frame - sits in the grounds of a house in the mountains of North Carolina. As Maria Ikenberry, who uploaded the ...

The bowling ball pendulum is held up to the demonstrator's face and released. Because of conservation of energy, the ball will not swing higher than the height at which it was released (in fact, ...