Punch Card Emulator

Punch Card Emulator Screenshot

The Punch Card Emulator is a Java applet that I wrote which provides a text box to enter a message.  As the user types, the grid is automatically updated showing the holes that would be punched for each letter typed.  The layout is using the IBM 80 column format.

 

Java Applet

Requires Java Runtime Environment to be installed and activated in web browser.

 

Source Files

CardDisplay.java

PunchCard.java

PunchCardApplet.java

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