punch cards

Punch Card Machine Demo

Ever wonder about the history of the punchcard? The punchcard exhibit starts with a Jacquard Loom, one of the earliest uses of punched cards, which helped to make woven fabric…

Punch Card Machine Demo

Ever wonder about the history of the punchcard? The punchcard exhibit starts with a Jacquard Loom, one of the earliest uses of punched cards, which helped to make woven fabric…

Punch Card Machine Demo

Ever wonder about the history of the punchcard? The punchcard exhibit starts with a Jacquard Loom, one of the earliest uses of punched cards, which helped to make woven fabric…

Punch Card Machine Demo

Ever wonder about the history of the punchcard? The punchcard exhibit starts with a Jacquard Loom, one of the earliest uses of punched cards, which helped to make woven fabric…

CMoA Partners with Eaton Academy LEAP Program

Computer Museum of America (CMoA) is grateful for volunteers that help with the behind the scenes work in addition to guiding visitors through the exhibits. Recently, we formed a relationship…