[Stephen Hobley] has been experimenting with an electromagnetic pendulum in order to build himself a clock. Through the course of his experiments, he has learned quite a bit about how pendulums ...

It’s an electromagnet pendulum analog circuit. Whether you’re building it, or just studying the schematics, this is a fun way to brush up on the non-digital side of the craft. The pendulum is ...

Build an electromagnetic flashlight that actually works. Here is how California Gov. Gavin Newsom plans to address a $12 billion budget shortfall Don’t be fooled by deescalation, says UBS ...

Using the strongest materials known to man, scientists are building the most powerful electromagnet in the world — one that won't blow up a split second after it's turned on. The entire magnet ...

An electromagnetic coil gun is a type of weapon that uses an electromagnetic launch coil or a series of launch coils to accelerate a ferromagnetic projectile. The goal of this article is to help you ...

Invented in 1824 by the British physicist William Sturgeon, electromagnets are a fixture of modern life, appearing in loudspeakers, motors, magnetic resonance imaging (MRI) machines, maglev trains ...

According to the Chinese official media, the plan is to build an electromagnetic launch track that would be able to accelerate a spaceplane to a speed of Mach 1.6 or even as high as Mach 5.