We use cookies to improve your experience, some are essential for the operation of this site.
  • University Archives Photograph Collection

Punch cards and plugboard

Digital Item
n/a n/a
This item is active and ready to use
Punch cards and plugboard
NEG-00-118
Hollerith cards with a plugboard
1960s
Enter a free text date.
Hollerith cards displayed on a light table along with a programming plugboard. The plugboard is shown with programming wiring in NEG-00-120 and NEG-00-121. Such plugboards were used in data processing machines, including keypunch, sorting, and tabulator unit record machines, and early computers. These are shown on the campus of San Diego State College College. The same objects are in NEG-00-119.
Data processing equipment; Plugboards; Hollerith cards; IBM cards; San Diego State College; Programming
5500 Campanile Drive
California - San Diego - San Diego State University
© San Diego State University. All rights reserved
  • University Archives Photograph Collection
Post-1931 Photographs
MS-0311
Photographic negative; black and white
1 inch X 1.5 inches
No
NEG-00-122; NEG-00-119; NEG-00-120; NEG-00-121; NEG-00-212; NEG-00-213; NEG-00-214; NEG-00-226
  • San Diego State University Library and Information Access, Special Collections and University Archives
Image
TIFF
12.28 MB
Bookmark this page https://digital.sdsu.edu/view-item?i=10571
Feedback