[Eric Archer] constructed an analog computer to model the physics of a bouncing ball. The core is a TL074 opamp that does all the integral math. He had no trouble finding descriptions of analog ...

One of the toughest shots for most recreational players to handle is the high-bouncing ball, especially if it has a lot of topspin on it. But there’s an easy way to improve your success rate in ...

Before they embark on their global tour, The Wiggles are bringing their brand new Bouncing Balls! show to the shores of ...