Results 61 to 70 of about 1,755 (189)

Summary report no. 3, December 1947 [PDF]

, 2009
Includes: foreword, Project Whirlwind, the Whirlwind computers, and reports; general status, time schedules, Whirlwind II, Whirlwind I, and visitors; system design and timing studies; circuits and flip-flops; standardization of circuits; storage tubes ...
Project Whirlwind Research Staff
core  

Summary report no. 6, March 1948 [PDF]

, 2009
Includes: foreword, Project Whirlwind, the Whirlwind computers, and reports; general status and time schedules; consolidation of operation-timing and program-timing matrices; vacuum tube life and flip-flop instability; checking of basic circuits; storage,
Project Whirlwind Research Staff
core  

Summary report no. 15, December 1948 [PDF]

, 2009
Includes: foreword; general status; installation and testing of WWI; summary schedule; temporary console and control; storage tube radio-frequency output system; orders in the Whirlwind computer; a video amplifier for synchroscopes; marginal checking ...
Project Whirlwind Research Staff
core  

Summary report no. 16, January 1949 [PDF]

, 2009
Includes: foreword; general status; installation and testing of WWI; summary schedule; storage tube reliability tester; flip-flop development, low-speed analogue of flip-flop, D-C flip-flop for D-C load coupling, and A-C flip-flop; mathematics: coding of
Project Whirlwind Research Staff
core  

Summary report no. 30, second quarter, 1952 [PDF]

, 2009
Includes: foreword; quarterly review (and abstract); operation of Whirlwind I, terminal equipment, and power supplies; circuits and components, vacuum tubes and component replacements in WWI; mathematics, coding, and applications, problems being solved ...
Project Whirlwind Research Staff
core  

Summary report no. 18, March 1949 [PDF]

, 2009
Includes: foreword; quarterly review; installation and testing of WWI; control, electrostatic storage control, and in-out control; summary schedule; storage tubes, spots on storage surface and storage tube life tester; vacuum tube life; visitors ...
Project Whirlwind Research Staff
core  

Summary report no. 2, volume 22, pulsed lights (part I) [PDF]

, 2009
Includes memo M-156 and a thesis.Part II of a compilation of Project Whirlwind memos regarding pulsed ...
Project Whirlwind Research Staff
core  

Summary report no. 20, third quarter, 1949 [PDF]

, 2009
Includes: foreword; quarterly review, summary schedule July 1949-June 1950; system engineering, installation and testing of WWI, Whirlwind I operation with control and test storage; circuits and components, five-digit multiplier, vacuum tube life, and ...
Project Whirlwind Research Staff
core  

Summary report no. 31, third quarter, 1952 [PDF]

, 2009
Includes: foreword; quarterly review (and abstract); operation of Whirlwind I, shutdown and modification of computer, and systems engineering; circuits and components, vacuum tubes, storage-tube life, and component replacements in WWI; mathematics ...
Project Whirlwind Research Staff
core  

Summary report no. 2, volume 12, input and output, part II

, 2009
Includes memos M-146, a thesis, and R-129."There are three general types of input and output equipment required for Whirlwind I. They are: a) numerical, b) mechanical and electrical, and c) graphical"Includes block diagrams, figures, and photographs ...
Project Whirlwind Research Staff
core