A punch-card data entry machine. A deck of blank cards was placed into a hopper, and, upon operator command, the machine fed one card to a punch station. As characters were typed, a series of dies ...

An early stand-alone data entry machine that stored data on magnetic disk for computer entry. The key-to-disk machine was the successor to the key-to-tape machine, which was the first major ...

Eric Friedman is the Founder and CEO of eSkill, a global leader in skills testing and behavioral assessment solutions for employers. As an HR leader, you probably agree that computer skills are a ...