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IMSAI 8080 Processor Tech CUTTER
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Micropolis 10xx Drive Inventory
 View of Micropolis disk drives in storage. Left to right: Models 1042 (2), 1022 (2), 1033, 1053 (with spare drive). Clic... read more
- Total messages in this thread: 1 |
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Using an ASR 33 Teletype with IBM PC
There is a socketed shunt module on the bottom right of the original IBM async board, just pull it out and re-insert upside down (so the dot is pointing down) for current loop. If you're going to use slot 8 of an IBM PC or XT a jumper is required on connector J13. Why I don't know off-hand. ... read more - Total messages in this thread: 4 Last Post: IBM Async Card Current Loop Jumper 02/19/2013 |
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Alphacom Terminal Computer
 The 1969-70 Alphacom was an intelligent terminal used for form processing and possibly some other smart terminal functions. This terminal has a form factor that was ahead... read more
- Total messages in this thread: 1 |
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Compaq OEM MS OS/2 1.10
 The complete Microsoft OS/2 1.10 rev B disks for Compaq.
I am working to recover the 2nd install disk...unfortunately one cannot simply copy the IBM equivalent version, there is a hidden marker file that needs to be c... read more
- Total messages in this thread: 3 Last Post: Compaq Deskpro 386s 1.2Mb Drive 01/30/2013 |
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Commodore Disk Archive Project
Here are directions for using the MMC64 with RR-Net to make backups of Commodore 64/128 disk libary. See below for a link to get most of the files you'll need. NOTE: You will need to turn the C64 off and on after each successful image extraction. I am looking for a way to avoid this, so far no... read more - Total messages in this thread: 5 Last Post: 8050 Disk Archive .D80 format 01/28/2013 |
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Computer History and Restoration Links
The thread date will be updated to indicate the last update. Suggest a site here. Mid-Atlantic Retro Computing Hobbyists http://www.midatlanticretro.org Bryan's Old Computers Document Archive http://bytecollector.com/m8_docs.htm TextFiles.com rTTY Art Reposito... read more - Total messages in this thread: 1 |
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PET 4016 to 4096 Project (+64K RAM)
I finally got around to attempting to install a CBM PET 4032 mother board in my 4016 PET.  The Commodore PET 4016-12 Computer.
The 4016 motherboard can be upgraded with the 4032 (32K RAM version) in a matter of m... read more
- Total messages in this thread: 3 Last Post: PETVet 01/22/2013 |
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DSD 880 Control Panel
 Pictured is a control panel for a DSD 880 which is a plug-compatible RX02/RL02 emulator for PDP8/PDP11 minicomputers. I think that this p... read more
- Total messages in this thread: 4 Last Post: U of Delaware VAX Photos 01/12/2013 |
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Hot Rodding Your Commodore 64 / C-128
 Picked up one of these uIEC units, with a custom case, at the Vintage Computer Festival MidWest. Jim Brain invented the uIEC. It's an SD card reader that works on any Commodore system that can attach to a 1541 drive, plus it in... read more
- Total messages in this thread: 2 Last Post: iUEC Drive Browser Utility 01/12/2013 |
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Employment Opportunity - MIT
 1965 ad for employment with MIT in Project MAC. Sounds interesting...
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- Total messages in this thread: 1 |
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Texas Instruments Compact Computer 40
 A close-up of the 1983 Texas Instruments Compact Computer 40, also known as the CC-40. After cleaning the battery holder and installi... read more
- Total messages in this thread: 1 |
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Mystery Logic Boards from 1968 or 1969
 Pictured is a pair of computer logic boards from 1968 or 1969. The part numbers (?) printed on the boards are 438811-1 ... read more
- Total messages in this thread: 1 |
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Digital (DEC) PDP 11/05 Assembly
Ted Nelson speaks quite highly of the Digital PDP 11 series in his book Computer Lib / Dream Machines.  Picture of the card cage and f... read more
- Total messages in this thread: 18 Last Post: ASR 33 Wiring for PDP 8 or 11 12/30/2012 |
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OSI Peek[65] vol 4.8 and 4.12 available
 Cover of Ohio Scientific computer-themed newsletter PEEK[65] volume 4 number 8 from August 1983. Scans of these two issues are now available for download
Vol 4.8 (Aug 1983)
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- Total messages in this thread: 1 |
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by billdeg - 02/19/2013 21:47 - Total messages in this thread: 1