All men are mortal. Socrates is a man. Therefore, Socrates is mortal. Logical arguments like this one have been studied since antiquity. In the last few decades, however, logic research has changed ...

A team of researchers at Aalto University in Finland has found a way to use nanowires to build all-optical logic gates—a major step toward building a light-based computer. In their paper published in ...

Maybe we shouldn’t say “built” since [Steve Chamberlin] hasn’t actually heated up his iron yet. From the finished schematic above that is puzzling at first, until you realize the scope of the project.

This topic is only directed at the those holding very most advanced programming skills and understanding, but I tossed in some basics so others could follow along if they wish. Many of us that have ...

A couple of weeks ago, I wrote an article about a digital and analog circuit simulator called ksimus. One of my readers asked what the difference was between ksimus and ktechlab so I thought I'd take ...

Milpitas, Calif. – Designers at LSI Logic Corp. have been pondering a dilemma that involves structured ASICs. Most system-level chip designs implemented in a large ASIC involve a CPU core. The issue ...

A new type of computer chip, built to tackle huge amounts of data, has been designed by researchers at Stanford University and MIT. It aims to revolutionise computing by combining breakthrough ...