Browsing Project Whirlwind Reports by Title

Now showing items 656-675 of 1719

    • Group 61, Bi-weekly Report, August 1, 1952 

      Digital Computer Laboratory Administrative Staff (MIT Digital Computer Laboratory, 1952-08-01)
      Bi-weekly progress report of Group 61 research teams.

    • Group 61, Bi-weekly Report, July 18, 1952 

      Digital Computer Laboratory Administrative Staff (MIT Digital Computer Laboratory, 1952-07-18)
      Bi-weekly progress report of Group 61 research teams.

    • Group 61, Bi-weekly Report, July 3, 1952 

      Digital Computer Laboratory Administrative Staff (MIT Digital Computer Laboratory, 1952-07-03)
      Bi-weekly progress report of Group 61 research teams.

    • Group 61Biweekly Report, December 19, 1952 

      Digital Computer Laboratory Administrative Staff (MIT Digital Computer Laboratory, 1952-12-19)
      Bi-weekly progress report of Group 61 research teams.

    • Group 61Biweekly Report, December 26, 1952 

      Digital Computer Laboratory Administrative Staff (MIT Digital Computer Laboratory, 1952-12-26)
      Bi-weekly progress report of Group 61 research teams.

    • Group 61Biweekly Report, December 5, 1952 

      Digital Computer Laboratory Administrative Staff (MIT Digital Computer Laboratory, 1952-12-05)
      Bi-weekly progress report of Group 61 research teams.

    • Group 61Biweekly Report, November 12, 1952 

      Digital Computer Laboratory Administrative Staff (MIT Digital Computer Laboratory, 1952-11-12)
      Bi-weekly progress report of Group 61 research teams.

    • Group 61Biweekly Report, November 21, 1952 

      Digital Computer Laboratory Administrative Staff (MIT Digital Computer Laboratory, 1952-11-21)
      Bi-weekly progress report of Group 61 research teams.

    • Group 62 Section Leaders Meeting 25 January 1954 

      Kromer, A. P. (Lincoln Laboratory - Division 6, 2009-06-12)
      Decision on the display system and basic circuits for the instruction control frame were reached during the week. A revised basis for release of design and constructions by IBM in advance of Lincoln approval has been ...

    • Group 62 Section Leaders Meeting - 8 February 1954 

      Kromer, A. P. (Lincoln Laboratory - Division 6, 2009-06-12)
      Consideration is being given to have MIT provide assistance to IBM with engineering development of specific items of the system. Decision on the switching system for drum circuits has been postponed. An engineering model ...

    • Group 62 Section Leaders Meeting - February 15, 1954 

      Kromer, A. P. (Lincoln Laboratory - Division 6, 1954-02-16)
      Arrangements to have prime responsibility for certain engineering work placed with MIT have been made in the interest of insuring adherence to July '55 date for system operation. Regular air transportation between Poughkeepsie ...

    • Group 62 Section Leaders Meeting - June 7, 1954 

      Gray, Philip J. (Lincoln Laboratory - Division 6, 1954-06-08)
      The contract for construction of Building B started June 7th. A study group is being set up to investigate a smaller and faster computer for air defense at advanced locations. IBM is now back scheduled an average of six ...

    • 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.

    • Group 62 Section Leaders Meeting - September 7, 1954 

      Mayer, Rollin P. (Lincoln Laboratory - Division 6, 1954-09-17)
      Portions of Project High have been reorganized. Assembly and test of XD-1 is progressing very well. The Charactron is being tested with MTC.

    • Group 62 Section Leaders Meeting -- April 26, 1954 

      Gray, Philip J. (Lincoln Laboratory - Division 6, 2009-06-12)
      Memorandum on the Group 62 Section Leaders Meeting of April 26, 1954.

    • Group 62 Section Leaders Meeting -- December 14, 1953 

      Kromer, A. P. (Lincoln Laboratory - Division 6, 2009-05-09)
      SDV demodulator circuitry has been reviewed and accepted. Phone line transmission characteristics are being determined in conjunction with Bell Laboratories Project ADES personnel. Simplification of equipment to handle ...

    • Group 62 Section Leaders Meeting -- December 21, 1953 

      Kromer, A. P. (Lincoln Laboratory - Division 6, 2009-05-09)
      Specifications for the display system, the power system and the internal memory will be prepared. Output system work will be coordinated by a joint MIT-IBM committee. The Order Code for FSQ-7 has been agreed upon by MIT ...

    • Group 62 Section Leaders Meeting -- February 23, 1954 

      Kromer, A. P. (Lincoln Laboratory - Division 6, 1954-02-24)
      MIT has started an increased program of assistance in connection with memory design. All future core testing is to be done at IBM. Charactron tubes are to be secured from Convair for XD-1 and XD-2.

    • Group 62 Section Leaders Meeting -- January 11, 1954 

      Gray, Philip J. (Lincoln Laboratory - Division 6, 2009-06-12)
      It is very likely that the MTC computer will be moved to Lexington in May or June of this year. Installation of the drum and memory for MTC is expected to start the week of January 18. A preliminary description of the ...

    • Group 62 Section Leaders Meeting -- January 18, 1954 

      Kromer, A. P. (Lincoln Laboratory - Division 6, 2009-06-12)
      Program for development of phone line specifications for reliable data transmission to be carried out by joint Bell System--Lincoln committee. For XD-1, 300 µsec maximum delay in a triad of lines will be used as design ...