The lifting electromagnet article I posted years ago (https://www.codrey.com/electronic-circuits/lifting-electromagnet-diy/) has been more popular that it should have ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. To the uninitiated, electricity might seem like a sort of hidden ...

"Do not levitate the spoon; that's impossible. Instead, only try to realize the truth. There is no spoon." - para. The Matrix (1999) But what if there is a spoon? Or some other object. You can't just ...

Did you know you can create a magnetic field with a few simple items? For this experiment, you'll need copper wire, one battery, an iron nail and some paper clips or small washes. Follow along with ...

How do massive electromagnets move? Incredibly slowly, if the $3 million plan to get one of them from New York to Chicago can tell us anything. The move, over land and sea, will take a total of five ...

How do massive electromagnets move? Incredibly slowly, if the $3 million plan to get one of them from New York to Chicago can tell us anything. The move, over land and sea, will take a total of five ...

Over the millennia, the phenomenon known as electricity has meant different things to different people. In ancient societies, electricity—or more specifically lightning—was inspiration for some of the ...