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A technical history of Acorn Computers

127 pointsby xyzzy30002 months ago

16 comments

dcminter2 months ago
Someone will be along in a minute to tell you to watch Micro Men, an amusing and fairly accurate BBC dramatization of the Sinclair&#x2F;Acorn rivalry :) but I&#x27;m here to recommend that you watch the Computer History Museum&#x27;s interview with Hermann Hauser the erstwhile director of Acorn - he&#x27;s very charming: <a href="https:&#x2F;&#x2F;m.youtube.com&#x2F;watch?v=Y0sC3lT313Q" rel="nofollow">https:&#x2F;&#x2F;m.youtube.com&#x2F;watch?v=Y0sC3lT313Q</a><p>I&#x27;m fairly sure they&#x27;ve got one with Chris Curry too, but I can&#x27;t spot it just now.
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amiga3862 months ago
Ah, the delights of a page that covers 26 years of history and hasn&#x27;t been updated for 21 years<p>I can at least say that in the meantime, RISC OS is still alive and now open, available from <a href="https:&#x2F;&#x2F;www.riscosopen.org&#x2F;" rel="nofollow">https:&#x2F;&#x2F;www.riscosopen.org&#x2F;</a>, and most people will know the ARM company and its architectures went from strength to strength, even if the RISC PC faded away.
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tonyedgecombe2 months ago
My first computer was an Acorn System One. I spent a summer picking fruit at an orchard to pay for it.<p>1k of RAM, 512 bytes of ROM, a seven segment calculator display and hex keyboard.<p>I spent hours hand assembling 6502 code for it. I even created a stack based language for it in an attempt to teach my younger brother how to program.
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jefc11112 months ago
For me, all this ... computer life stuff ... started with an Acorn Electron around 40 years ago. At first it was just fun, and then I played Elite and it feels like a lot of my future was defined in that experience.
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geye12342 months ago
A wonderful snapshot of the 90s web. The entirely unaffected tone, the lack of self-consciousness, the random content, the humor, the joke lists, everything. We&#x27;ve lost a lot.<p>The marginalia search engine is very good at finding this kind of site, btw.
callumprentice2 months ago
I purchased an Acorn Atom in 1980 (the prebuilt one - a friend opted for the self-assembly and regretted it) and I still remember the thrill of setting it up and turning it on for the first time. It feels like I didn&#x27;t sleep for a week but I suppose I must have.<p>When you entered a line of their BASIC, it would check the line for errors. At one point, I kept getting error XX (I don&#x27;t recall the actual number) and couldn&#x27;t see the error in my code. Eventually figured out it meant I was out of RAM. There was only 2K and I think the 6502 took some and the screen too so there was only about 500 bytes left over. What a joy it was after I saved up for the 6K upgrade.<p>And then there was the local computer club presentation that ruined any chance of a public speaking career.... :)
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sammyteee2 months ago
A good read!<p>I like that all the sites linked in the banner, no longer exist! <a href="https:&#x2F;&#x2F;www.mcmordie.co.uk&#x2F;public&#x2F;apeople.shtml" rel="nofollow">https:&#x2F;&#x2F;www.mcmordie.co.uk&#x2F;public&#x2F;apeople.shtml</a>
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simonjgreen2 months ago
A nice note of recognition of the contribution of the Acorn made BBC Micro model A and B to millions is that the Raspberry Pi Model A and B were named in honour of them.
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owlbite2 months ago
Our first family computer was an A3000. I&#x27;m still amazed at the boot time on it compared to the PCs we had later (even today). Switch it on, beep and then almost instantly you&#x27;re in a responsive GUI. (The wonders of storing the OS in a ROM I guess).
Lio2 months ago
So much history here for me.<p>One landmark buried in there was the ARM 250 chip based machines.<p>I think they were some of the first system on a chip desktop computers.<p>They lacked the glamour of the Arm 3 based machines launched around the same time but really they were ground breaking.
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Lio2 months ago
One small error I&#x27;ve noticed on the Phoebe page, the man who killed Acorn was a guy called Stan Boland not Sam Boland.<p>I leave someone with better knowledge to tell that one but it&#x27;s a pretty sad story.
panick21_2 months ago
Great talk about the Archimedes:<p><a href="https:&#x2F;&#x2F;www.youtube.com&#x2F;watch?v=Hf67JYkUCHQ" rel="nofollow">https:&#x2F;&#x2F;www.youtube.com&#x2F;watch?v=Hf67JYkUCHQ</a><p>Really a neat design.
junto2 months ago
My first computer was an Acorn BBC B Microcomputer. This brings back very fond memories of playing Repton and Elite and having to wait for the tape cassette to load the games.
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westi2 months ago
Some great memories here.<p>Somewhere in my parents attic is my RISC PC 600 and 486 Co-Processor card. Not sure if they also have the A3000 we had before that.
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draazon2 months ago
If the page author is reading this: hello Rob!
johnflan2 months ago
I started with an Acorn a3020, those machines were just amazing. I got my first PC shortly after running Windows for workgroups 3.11 jeez it felt like a step backwards. If Acorn started in the Silicon Valley, we&#x27;d probably be using them today.