Even traditional companies like ADT have self-install options, and some home security systems specialize in DIY options. Here's what we've found.

Abstract: This article proposed a compact and highly efficient flywheel energy storage system. Single coreless stator and double rotor structures are used to eliminate the idling loss caused by the ...

It will drastically degrade the levitation performance, and even damage the system due to rotor hitting boundary. In this article, quantitative investigations of the above issue are developed from two ...

From mesmerizing levitation tricks to magnetic games, experience endless fun and mind-blowing physics with these innovative gadgets. Perfect for both science enthusiasts and those seeking an ...

An international team of scientists have modelled formation and evolution of strongest magnetic fields in the Universe. An international team of scientists have modelled formation and evolution of ...

Mike Sorrentino is a Senior Editor for Mobile, covering phones, texting apps and smartwatches -- obsessing about how we can make the most of them. Mike also keeps an eye out on the movie and toy ...

Holly is a graduate medical biochemist with an enthusiasm for making science interesting, fun and accessible.

Whether you’re a tech enthusiast eager to push the boundaries of DIY or someone who simply craves a device tailored perfectly to your needs, building a laptop from scratch is an opportunity to ...