5 Amazing Tricks With Magnets 5 Awesome Tricks With Magnets Tricks from this video: 1. Homemade compass. For this trick you need needle, piece of cork, magnet, plate and some water. You need to ...

Me too. My first thought was two magnetic read heads, one at 1/4 from the top, and a second at 3/4, but that does not work with the control characters, which suggest 3 magnetic heads.

The Qi2 standard is slowly coming, and the big appeal has always been that is brings magnets that work the same as Apple’s MagSafe to other products, including Android phones. And yes, magnets ...