Project Whirlwind: Recent submissions

Now showing items 1181-1200 of 1737

    • Magnetic Memory Plane Insulation Resistance Tests 

      Biagiotti, R. J. (Lincoln Laboratory - Division 6, 1953-09-02)
      Insulation resistance measurements were made on two 16 x 16 and seven 32 x 32 magnetic memory planes, in order to determine the extent of abrasion caused by threading the wire through ferrite cores. These tests show that ...

    • Group 62 Section Leaders Meeting -- October 19, 1953, AN/FSQ-7 Equipment Design Program 

      Kromer, A. P.; Gray, P. J. (Lincoln Laboratory - Division 6, 1953-10-20)
      A study of possibilities for reducing tube count has been underway during the past week. This has led to an examination of cathode followers and the drum system. Additional decisions have been reached about the maintenance ...

    • Minutes - MIT - IBM Central Standards Committee, Aug. 14, 1953 

      Watt, C. W. (Lincoln Laboratory - Division 6, 1953-08-19)
      The 4th Meeting of the MIT-IBM Central Standards Committee was held Friday, Aug. 14, 1953 at MIT. IBM Representatives were N. Edwards and J. Goetz. MIT Representatives were C. Watt, K. Olsen, and W. Papian.

    • Laboratory Personnel 

      Digital Computer Laboratory Administrative Staff (MIT Digital Computer Laboratory, 1953-12-01)
      Memorandum listing Laboratory Personnel of the MIT Digital Computer Laboratory.

    • Bi-weekly Report, April 11, 1952 

      Digital Computer Laboratory Administrative Staff (MIT Digital Computer Laboratory, 1952-04-11)
      Bi-weekly progress report of Digital Computer Laboratory research teams.

    • Laboratory Personnel 

      Digital Computer Laboratory Administrative Staff (MIT Digital Computer Laboratory, 1953-05-01)
      Memorandum listing Laboratory Personnel of the MIT Digital Computer Laboratory.

    • IBM Project HIGH Engineering Organization 

      Kromer, A. P. (Lincoln Laboratory - Division 6, 1953-08-10)
      This memorandum provides information on the organization of Project HIGH as of Aug. 1, 1953.

    • Bi-weekly Report, January 4, 1951 

      Digital Computer Laboratory Administrative Staff (MIT Digital Computer Laboratory, 1951-01-04)
      Bi-weekly progress report of Digital Computer Laboratory research teams.

    • MIT-IBM Standards Committees 

      Watt, C. W. (MIT Digital Computer Laboratory, 1953-06-05)
      An agreement has been reached with IBM as to the make-up and organization of the Joint MIT-IBM Standards Committee. The organization and responsibilities of these committees are described on the attached sheets.

    • MTC Bootstrap Type Programs 

      Anderson, H. E. (MIT Digital Computer Laboratory, 1953-07-06)
      There have been three bootstrap type programs written and test on MTC. The general characteristics of these are described in this note.

    • Laboratory Personnel 

      Digital Computer Laboratory Administrative Staff (MIT Digital Computer Laboratory, 1953-09-01)
      Memorandum listing Laboratory Personnel of the MIT Digital Computer Laboratory.

    • A Proposed Readout Scheme 

      Fine, S. (MIT Digital Computer Laboratory, 1953-05-18)
      A good deal of delta and air-flux noise cancellation can be attained during readout by using the dФ/dt produced during the fall time of the read gate to cancel that produced during the rise time.

    • Transistor Magnetic Core Drivers 

      Oken, Stanley (MIT Department of Electrical Engineering, 1953-05-18)
      Master's Thesis Research Proposal on an investigation of the problems involved in using transistors to drive magnetic cores.

    • Bi-weekly Report, March 28, 1952 

      Digital Computer Laboratory Administrative Staff (MIT Digital Computer Laboratory, 1952-03-28)
      Bi-weekly progress report of Digital Computer Laboratory research teams.

    • Lincoln Division 6 Group Organization List 

      Digital Computer Laboratory Administrative Staff (MIT Digital Computer Laboratory, 1953-07-15)
      Memorandum listing Lincoln Division 6 Group Organization.

    • Group 62 Section Leaders Meeting - October 26, 1953, AN/FSQ-7 Equipment Design Program 

      Kromer, A. P. (Lincoln Laboratory - Division 6, 2009-05-09)
      The 4 digit arithmetic element will be rebuilt by Project High. Study of drums to permit savings in the number of vacuum tubes is underway. The Charactron display tube will be demonstrated later in the week.

    • Planning, Scheduling and Administering the AN/FSQ-7 Program: Approval of Basic Circuits for AN/FSQ-7 (Supplement to M-2300) 

      Forrester, Jay W. (Lincoln Laboratory - Division 6, 1953-07-15)
      This memorandum outlines procedures for the approval of basic circuits for AN/FSQ-7.

    • Visitors to Group 62 

      Taylor, N. H. (MIT Digital Computer Laboratory, 1953-06-16)
      Memorandum on policies for clearing visitors to Group 62 through Mr. Forrester's office.

    • Equation of Motion for a Cylindrical 180° Domain Wall 

      Baltzer, K. P. (Lincoln Laboratory - Division 6, 1953-07-30)
      The equation of motion for a cylindrical domain wall has been derived utilizing the Lagrangian formulation. Additional terms enter the equation of motion for a cylindrical wall that do not appear in that for a planar wall.

    • Bi-weekly Report, February 1, 1952 

      Digital Computer Laboratory Administrative Staff (MIT Digital Computer Laboratory, 1952-02-01)
      Bi-weekly progress report of Digital Computer Laboratory research teams.