rubl
Crazy Mango Extraordinaire
The wondering type
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Post by rubl on May 21, 2018 11:52:44 GMT 7
Did you always liked those movies where a computer was still wall-to-wall with many switches and blinking lights? Well, now you can make your own for less than an iPhone would cost you static.wixstatic.com/media/ce503a_28b23ab5475e4616a14c93abf28d1328~mv2_d_1988_1225_s_2.jpg"PiDP-11: RECREATING THE PDP-11/70 The PiDP-11 is a modern replica of the PDP-11/70. Introduced in 1975, the 11/70 was top of the line in the famed PDP-11 range, and the very last system with a proper front panel. Tragically, DEC field service often removed the front panel in a later upgrade, leaving us staring at dull blank panels ever since.. The PiDP-11 wants to bring back the experience of PDP-11 Blinkenlights, with its pretty 1970s Magenta/Red color scheme. On a more modest (living room compatible) scale 6:10, with faithfully reproduced case and switches. The tabs above describe the PiDP in more detail. The web already contains lots of PDP-11 information, so these pages just focus on the practical PiDP aspects: how to build, operate and possibly hack the PiDP-11. The 'why' question will not be addressed here, only fools would think that PDP-11s are somehow obsolete." obsolescence.wixsite.com/obsolescence/pidp-11
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me
Crazy Mango Extraordinaire
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Post by me on May 21, 2018 13:08:05 GMT 7
Did you always liked those movies where a computer was still wall-to-wall with many switches and blinking lights? Well, now you can make your own for less than an iPhone would cost you static.wixstatic.com/media/ce503a_28b23ab5475e4616a14c93abf28d1328~mv2_d_1988_1225_s_2.jpg"PiDP-11: RECREATING THE PDP-11/70 The PiDP-11 is a modern replica of the PDP-11/70. Introduced in 1975, the 11/70 was top of the line in the famed PDP-11 range, and the very last system with a proper front panel. Tragically, DEC field service often removed the front panel in a later upgrade, leaving us staring at dull blank panels ever since.. The PiDP-11 wants to bring back the experience of PDP-11 Blinkenlights, with its pretty 1970s Magenta/Red color scheme. On a more modest (living room compatible) scale 6:10, with faithfully reproduced case and switches. The tabs above describe the PiDP in more detail. The web already contains lots of PDP-11 information, so these pages just focus on the practical PiDP aspects: how to build, operate and possibly hack the PiDP-11. The 'why' question will not be addressed here, only fools would think that PDP-11s are somehow obsolete." obsolescence.wixsite.com/obsolescence/pidp-11So there is not a flow of them from the banks to the surplas market yet.... New fangled stuff...do not know why they ditched the PDP 10.....that panel looks like a pdp9
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rubl
Crazy Mango Extraordinaire
The wondering type
Posts: 23,997
Likes: 9,333
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Post by rubl on May 21, 2018 14:18:11 GMT 7
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me
Crazy Mango Extraordinaire
Posts: 6,342
Likes: 3,980
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Post by me on May 21, 2018 14:27:49 GMT 7
The 9 and 10 were the first mainframe I had anything to do with (Though I saw a much earlier one at the Aeronautical research Labs when I was in High school. Only had a couple of assignments on it punched card and teletype in Basic and an OS language I think it was SOS or something like it.
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rubl
Crazy Mango Extraordinaire
The wondering type
Posts: 23,997
Likes: 9,333
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Post by rubl on May 21, 2018 14:40:40 GMT 7
From the time you programmed in Assembler. When 'real' system programmers' could set an address followed by data and byte by byte set a bootstrap into real core memory followed by "run". From the time we had 18, 12, 36 and 16 bit mini computers.
Never worked on any of these PDP's, but typed my own punch card desks programming in Algol-65. Played with a Philips P-6100 later on. Already a bit older system which still had switches and core memory.
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