Magnetism takes center stage as floating motors and levitation tricks create an incredible visual experience. Powerful magnetic forces interact seamlessly, allowing objects to hover and spin with ...

[Jacob] has put a slightly new twist on the levitating ball trick with his ping-pong ball levitation machine. We’ve all seen magnetic levitation systems before. Here on Hackaday, [Caleb] built ...

Harry Kellar pioneered this type of levitation and was often referred to as the first great American magician, with Houdini himself naming him as an influence on his own tricks. One of Kellar’s ...

By controlling the phasing of the signals, the tractor beam can not only levitate small targets but also move them axially. It looks like a lot of fun. Acoustic levitation is nothing new here ...