As an experiment to re-create those features in a more modern system, [Michael Kohn] made a punch card-like system based on LEGO bricks that stores machine code instructions for a 65C816 CPU ...

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 ...

punched cards, or IBM cards. There were a lot of different machines you could use to punch cards, but none were as popular, I would guess, as the IBM 029. Certainly, the models in the series were ...

Also called "punched" cards, each of the 80 or 96 columns held one character. The holes were punched by a human operator at a keypunch machine or on a stand-alone card reproducer. Punch cards were ...

a machine for cutting such cards, and related patent models. In addition, Textiles has coverlets, shawls, and fabric samples woven with such looms. The Englishman Charles Babbage greatly admired ...

a machine for cutting such cards, and related patent models. In addition, Textiles has coverlets, shawls, and fabric samples woven with such looms. The Englishman Charles Babbage greatly admired ...