Let’s face it, levitating anything is pretty fascinating — especially when you think there should be wires. This project puts a new spin on magnetic levitation by using a PID controller to ...

The build is actually relatively complicated compared to some levitating toys you might have seen before. It uses a number of coils to produce a magnetic field to levitate the 3D printed plastic ...

By removing the need for engines and reducing the reliance on batteries, magnetic levitation cars could usher in a new era of sustainable transportation. 2 Advantages Over Traditional Technologies ...