Punch card data input is so 1890 US Census, right? Maybe not, if your goal is to educate kids about binary numbers and how they can encode characters. In which case, this paper clip and metal tape ...

[digitaltrails] wanted the data on a few old IBM 80-column punch cards he had lying around, but didn’t have decades old computer hardware in his garage. He decided to build his own out of LEGO, an ...

The punch card, the first way to program a machine, turned 300 this year. The first semi-automatic loom was created in Lyon as early as 1725. To commemorate this, we have taken the liberty of updating ...