Marcin Wichary:
Never too early to learn how to punch cards
Marcin Wichary:
Observing
Marcin Wichary:
Typing
Marcin Wichary:
Printing
Marcin Wichary:
Printouts, pt. 1
Marcin Wichary:
Printouts, pt. 2
Marcin Wichary:
Discussions
Marcin Wichary:
IBM 26, pt. 1
Marcin Wichary:
IBM 26, pt. 2
Marcin Wichary:
IBM 83
Marcin Wichary:
Hybrid
Marcin Wichary:
BCD spoken here
Marcin Wichary:
I am going to Palm Springs for a week
Marcin Wichary:
Tape drive from the back
Marcin Wichary:
Upgrades
Marcin Wichary:
The beginning and the end of the tape have metallic markers
Marcin Wichary:
Start/stop
Marcin Wichary:
Dangerous voltages
Marcin Wichary:
Printer service aids
Marcin Wichary:
Cables
Marcin Wichary:
Control panel
Marcin Wichary:
Extensions
Marcin Wichary:
Manuals
Marcin Wichary:
Oscilloscope
Marcin Wichary:
Crayons inside the printer
Marcin Wichary:
Printer detail
Marcin Wichary:
Printer synchronization mechanism
Marcin Wichary:
IBM 1403 printout (from the power-of-two program)
Marcin Wichary:
IBM 1406 memory – 12 kilobytes!
