Phil Goldstein is a former web editor of the CDW family of tech magazines and a veteran technology journalist. Modern computing has many foundational building blocks, including central processing ...

After the new millennium, the channels between the computer and its peripheral devices have switched from parallel to serial data transfer. Although it would seem that a parallel cable with multiple ...

The many worlds interpretation suggests that every decision creates parallel universes, meaning infinite alternate realities ...

One of the standard types of components in electronic circuits is capacitors, and often occurring in practical circuits are the complicated combinations of capacitors. When we connect two capacitors ...

An earlier family of S/390 (System/390) mainframes from IBM that were air cooled and used CMOS-based microprocessor technology (a CPU on one chip). Introduced in 1994 as the 9672 series, Parallel ...