With the recent talk about IBM cards and decoding them I thought I'd share what I have learned
This is an example of a card with punches representing Numbers and punches representing Letters
I do not know if there is an official label for the first two rows I just labeled them A & B
In this example I put the translation along the bottom but on the actual cards the printed text does not line up with the punches.
The top row is for A-I, there will be a second punch on a number...
Read more
This is an example of a card with punches representing Numbers and punches representing Letters
I do not know if there is an official label for the first two rows I just labeled them A & B
In this example I put the translation along the bottom but on the actual cards the printed text does not line up with the punches.
The top row is for A-I, there will be a second punch on a number...
Read more
