Looking for information on Ruggedized Honeywell 516/ARPAnet's IMPs
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5
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343
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May 18, 2022
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TRS-80 model 3 problems
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27
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1059
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May 18, 2022
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Blistering speed increase on a TRS-80 Model 4 Z80
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8
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457
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May 18, 2022
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OS/2 Museum article on the IBM PC
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10
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385
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May 15, 2022
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Tide computers - analogue futurology
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2
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408
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May 15, 2022
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Nixdorf 8870, DAP terminals, NIROS
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7
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198
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May 15, 2022
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Computer Museum Halle, Germany. Rechenwerk
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2
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120
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May 13, 2022
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Different SC/MP computers, ITT MP-Experimenter
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2
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85
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May 12, 2022
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The Liberator from Thorn EMI (or, what Dragon did next)
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0
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84
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May 11, 2022
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How to use a Slide Rule
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7
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196
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May 9, 2022
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Dahlgren engraving machine
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4
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110
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May 9, 2022
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Weird computer connectors / buses. List?
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0
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102
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May 9, 2022
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Reverse Enginering a Centurion Mini from 1980 (videos)
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4
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229
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May 2, 2022
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New Zilog Z180 with NEC uPD7220 dev board
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14
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536
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May 2, 2022
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Antikythera Mechanism video (retro enough?)
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3
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130
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April 28, 2022
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Analog computers Solartron, EAI
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1
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92
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April 26, 2022
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Control Data CDC 3800 video in color and Siemens T100S
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1
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119
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April 26, 2022
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Flight "computers", "Plotters" other aviation stuff, special calculators and displays
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1
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122
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April 25, 2022
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EMUF MC Die Mikrocomputer-Zeitschrift 65XX Z80
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3
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472
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April 21, 2022
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Transputers in space: SOHO (and others)
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3
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480
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April 19, 2022
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The Newton that could have been
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1
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178
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April 19, 2022
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An analog computer to model storm surges (late 60s, 70s)
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0
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86
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April 19, 2022
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"Analog Thing" analogue computer
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11
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366
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April 16, 2022
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"Old Crap" - lots of retro gear, with photos and links
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0
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148
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April 15, 2022
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Transputer content on Twitter
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1
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130
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April 11, 2022
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Nairi 1-3 Armenian computers 1960s / 70s
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5
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193
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April 10, 2022
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Rare 1969 book for making a Paper Computer
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16
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744
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April 9, 2022
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Kaveat Kompuutar (1975)
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0
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73
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April 6, 2022
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Relays from Z3 or similar device
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2
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88
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April 6, 2022
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SCAMP - A homebrew 16-bit CPU with a homebrew Unix-like-ish operating system
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5
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217
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April 5, 2022
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