In the early days of the semiconductor industry, integrated circuits were designed by one or two engineers with slide-rules, hand-drawn on paper, and then given to a lithographer to print onto silicon ...

Phil Goldstein is a former web editor of the CDW family of tech magazines and a veteran technology journalist. He lives in Washington, D.C., with his wife and their animals: a dog named Brenna, and ...

Computer-aided designs, such as this model of a fingertip-sized heart pump, can reduce the number of physical prototypes that must be made. Computer-aided design (CAD) is a tool intended to facilitate ...

In aerospace products like satellites, cables are laid out like human neurons. Cables play the role of transmitting information and energy and possess a large proportion of aerospace products. Cable ...

The aerospace and electronics industries have long applied computational models to not only design airplanes and chips, but also to simulate and optimize their performance. There have, until recently, ...

The rise of rational strategies in nanomedicine development, such as high-throughput methods and computer-aided techniques, has led to a shift in the design and ...

The technology behind 3-D printing is growing more and more common, but the ability to create designs for it is not. Any but the simplest designs require expertise with computer-aided design (CAD) ...