VisiCalc Spreadsheeting Disk
Mon, 2010-02-08 11:28 — walkerDonor: Anonymous
This 8 inch floppy disk contains an Introduction to VisiCalc Spreadsheeting. It worked for the TRS-80 Model II and Model 16 personal computers.
VisiCalc was the first spreadsheet software available for personal computers. The program…
VT100 terminal emulator disks for the Apple II
Wed, 2010-02-10 09:31 — panjiabeDonor: Janet Gibson
Presumably used to connect to PDP and later VAX central minicomputers operated by GCCS (Grinnell College Computer Services) on an Apple II.
Walker Textbook Diskettes and Flyer
Mon, 2015-07-13 12:00 — walkerDonor: Henry Walker
Henry M. Walker published "Introduction to Computing and Computer Science with Pascal" with Little, Brown and Company in 1986. The book covered material for an introductory full-year course in computer science. As was common at the time,…
WD2143-01 Four Phase Clock Generator
Tue, 2010-02-09 17:22 — walkerDonor: Anonymous
This product description begins, "The WD2143-01 Four Phase Clock Generator is a MOS/LSI device capable of generating four non-overlapping clocks. The output pulse widths are controlled by tying an external resistor to the proper control inputs.…
Western Digital Corporation Component Documentation
Sun, 2010-02-07 17:47 — walkerDonor: Anonymous
Documentation that contains various schematic diagrams for digital circuits such as Floppy Support Logic and Four Phase Clock Generator.
The documentation is from March 1980.
WordStar Reference Manual
Sun, 2010-02-07 17:04 — walkerDonor: David Coahran
WordStar was a word processor application, created by MicroPro International. This software manual and the software came with a Kaypro machine. The manual teaches the user how to use WordStar. The manual was copyrighted in 1983.
