Project Whirlwind: Recent submissions

Now showing items 1461-1480 of 1737

    • Correspondence; MIT and Sylvania on WWI Design 

      Fahnestock, H. (MIT Servomechanisms Laboratory, 1948-10-01)
      List of memoranda on correspondence between M.I.T. research teams and Sylvania on Whirlwind I design.

    • Discussion of 7AK7 Processing, Emporium, Pa., June 15, 1948 

      Brown, David R. (MIT Servomechanisms Laboratory, 1948-06-18)
      Memorandum on a discussion by project Whirlwind I research teams on 7AK7 production at the Sylvania Radio-Tube Plant at Emporium, Pa., June 1t, 1948.

    • New Metallic Cores from Magnetic Metals 

      Hughes, A. D. (MIT Digital Computer Laboratory, 1953-01-02)
      A preliminary test on 12, 1/4-mil molybdenum permalloy cores from Magnetic Metals indicates that signal ratios are unsatisfactory for memory application. Disturbed-one-to-disturbed-tero ratio is about 35; disturbed-one-t ...

    • Distribution Procedure for Division 6 Memoranda 

      Falcione, A. M. (Lincoln Laboratory - Division 6, 1955-03-31)
      Memorandum M-2704 which outlined the distribution procedures for Division 6 Memoranda while the Division was located in Cambridge is now obsolete. The dispersion of Division 6 personnel at Lexington required that new ...

    • Index to Project Whirlwind Publications 

      Fahnestock, Harris (MIT Servomechanisms Laboratory, 1947-10-26)
      Memorandum containing a subjective index to Project Whirlwind Publications.

    • Nondestructive Sensing of Magnetic Cores 

      Buck, Dudley A.; Frank, W. I. (MIT Digital Computer Laboratory, 1952-03-24)
      A "Nondestructive" method for sensing the information state of magnetic-memory cores is under development. This new method involves the use of a quadrature magnetic field which, when pulsed, produces an output voltage. The ...

    • Distribution of Internal Memorandums 

      Forrester, Jay W. (MIT Servomechanisms Laboratory - ECD, 1949-11-25)
      Administrative memorandum from Electronic Computer Division research teams on distribution of internal memoranda.

    • Laboratory Contracts, Accounts and Bi-weekly Reports 

      Fahnestock, Harris (MIT Servomechanisms Laboratory - ECD, 2009-05-04)
      Commencing July 1, 1951 there will be some changes in the contracts and D.I.C. account numbers under which the laboratory operates. This memorandum will explain these changes.

    • Storage Tubes, Phone Discussion with Dr. Rajchman, R.C.A. 

      Forrester, Jay W. (MIT Servomechanisms Laboratory, 1946-11-06)
      Engineering notes on information received in a discussion of storage tubes with Dr. Rajchman at the R.C.A. Laboratories in Princetone, New Jersey.

    • Laboratory Personnel 

      Digital Computer Laboratory Administrative Staff (MIT Digital Computer Laboratory, 1951-11-01)
      Memorandum listing Laboratory Personnel of the MIT Digital Computer Laboratory.

    • 6345 Personnel, Barta Building 

      Project Whirlwind Administrative Staff (MIT Servomechanisms Laboratory, 1948-10-01)
      Memorandum listing Project Whirlwind I personnel in the Barta Building.

    • Electronic Computer Division Personnel 

      Project Whirlwind Administrative Staff (MIT Servomechanisms Laboratory, 1951-02-01)
      Memorandum listing Electronic Computer Division Personnel of the MIT Servomechanisms Laboratory.

    • Whirlwind I Trouble Shooting, Comments on Memorandum M-123 

      Forrester, Jay W. (MIT Servomechanisms Laboratory, 1947-10-28)
      Comments on Memorandum M-123 from Jay Forrester on Whirlwind I Trouble Shooting.

    • Electronic Computer Division Personnel 

      Project Whirlwind Administrative Staff (MIT Servomechanisms Laboratory, 1950-11-01)
      Memorandum listing Electronic Computer Division Personnel of the MIT Servomechanisms Laboratory.

    • Visit to University of Illinois and Engineering Research Associates 

      Forrester, Jay W.; Everett, R. R.; Taylor, Norman H. (MIT Servomechanisms Laboratory, 1951-01-22)
      Memorandum on a visit by project Whirlwind I research teams to University of Illinois and Engineering Research Associates for a demonstration of the IAS computer, discussion of ERA's computer experience and its relation ...

    • 6345 Personnel, Barta Building 

      Project Whirlwind Administrative Staff (MIT Servomechanisms Laboratory, 1948-05-02)
      Memorandum listing Project Whirlwind I personnel in the Barta Building.

    • Bi-weekly Reports 

      Forrester, Jay W. (MIT Servomechanisms Laboratory, 1947-12-11)
      Administrative memorandum from project Whirlwind research teams on bi-weekly engineering reports.

    • Visitors 

      Forrester, Jay W. (MIT Servomechanisms Laboratory - ECD, 1948-12-21)
      Administrative memorandum from Electronic Computer Division research teams on visitor policies.

    • Third Meeting on Air Defense Computer, Nov. 7, 1951 

      Morriss, B. E. (MIT Digital Computer Laboratory, 1951-11-07)
      Memorandum on the third of a series of meetings of Digital Computer Laboratory research staff on the development of an Air Defense Computer.

    • The Ferroelectric Switch 

      Buck, Dudley A. (MIT Digital Computer Laboratory, 1952-04-16)
      A multi-position ferroelectric switch is proposed which can accomplish many of the switching tasks in an information handling system; in particular, it can select among rods and columns of a ferroelectric memory. The logical ...