The point is not to make programmers or IT staff. The point is that understanding computers & digital technology at a fundamental level drives a deeper understanding of the modern world of things around you, in the way that basic latin and greek knowledge confers a better understanding of language. It's the sort of fundamental stuff that every schoolchild ought to know.
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Don't teach the little beggars Office, teach them to code.
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While you're waiting, read the free novel we sent you. It's a Spanish story about a guy named 'Manual.' -
And they had mother-racks instead of motherboards.Originally posted by zeitghostAnd it was all made out of TTL and ECL (for those who wanted it to go a bit faster).Comment
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I just remembered about this stuff:
Plated wire memory - Wikipedia, the free encyclopedia
Used in the Shuttle.
Box 4-7: Shuttle Engine Controller Hardware
The computer chosen for the engine controllers is the Honeywell HDC-601.
The Air Force was using it in 1972 when the choice was made, so operational experience existed.
Additionally, the machine was software compatible with the DDP 516, a ground-based Honeywell minicomputer, so a development environment was available.
Honeywell built parts of the controller in St. Petersburg, Florida and shipped those to the main plant in Minneapolis for final assembly; within a couple of years, all the construction tasks moved to St. Petersburg.
By mid-1983, Honeywell completed 29 of the computers177.
The HDC-601 uses a 16-bit instruction word.
It can do an add in 2 microseconds, a multiply in 9.
Eighty-seven instructions are available to programmers, and all software is coded in assembly language178.
The memory is 2-mil plated wire, which has been used widely in the military and is known for its ruggedness.
It functions much like a core memory in that data are stored as a one or zero by changing the polarity in a segment of the wire.
Each machine has 16K of 17 bits, the seventeenth bit used to provide even parity179.
Plated wire has the advantage of having nondestructive readout capability.
Last edited by zeitghost; 28 November 2011, 15:51.Comment
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Male model.Originally posted by Doggy Styles View PostTimes change. 40 years ago there wasn't much of an IT industry outside those making the hardware, just a few boffins. What would the IT people on here have been doing instead?...my quagmire of greed....my cesspit of laziness and unfairness....all I am doing is sticking two fingers up at nurses, doctors and other hard working employed professionals...
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Been there, done that, doesn't pay well and doesn't last beyond about 25 years old.Originally posted by Lockhouse View PostMale model.And what exactly is wrong with an "ad hominem" argument? Dodgy Agent, 16-5-2014Comment
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Really? Sod it. That's another plan B out of the window...Originally posted by Mich the Tester View PostBeen there, done that, doesn't pay well and doesn't last beyond about 25 years old.Comment
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It won't be after the Tory government has finished.Originally posted by TimberWolf View PostMedicine is where the money is."You’re just a bad memory who doesn’t know when to go away" JRComment
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They're only finishing with competence what Labour started with incompetence etc etc...Originally posted by SueEllen View PostIt won't be after the Tory government has finished.Coffee's for closersComment
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