TEXARKANA, Ark. --Free basic computer training for senior adults will be offered in the new year at the Terry Lee Rogers Recreation Center. The classes will start at 9 a.m. on the second and fourth ...

The simple question of who invented the digital computer has many possible answers. Several strands of development – both theoretical and practical – converged around 1950, and no single inventor can ...

Over the years there have been a few CPUs designed to directly run a high-level programming language, the most common approach being to build a physical manifestation of a portable code virtual ...

A frequently encountered category of analog system component is the precision current source. Many good designs are available, but concise and simple arithmetic for choosing the component values ...

A team of Harvard physicists built the first-ever quantum computing machine that can operate continuously without restarting, achieving a major breakthrough in a field that could revolutionize ...

We may receive a commission on purchases made from links. At this point, computers have gone well beyond their initial mandate of, as the name suggests, computing. They're doors to virtual worlds, a ...

In our earlier article about Macintosh project creator Jef Raskin, we looked at his quest for the humane computer, one that was efficient, consistent, useful, and above all else, respectful and ...

Andy recommends favorite resources for basic op amp circuits and includes a portion of TI's AN-20. Test your knowledge with our op amp quiz; answer explanations are included. By 1969, a fledgling ...

The world is experiencing an insatiable and rapidly growing demand for artificial intelligence (AI) and high-performance computing (HPC) applications. Breakthroughs in machine learning, data analytics ...

Why are we asking for donations? Why are we asking for donations? This site is free thanks to our community of supporters. Voluntary donations from readers like you keep our news accessible for ...