Classic computers have a value in our capitalist society. Take the Apple-1:
Its value can be in the $100,000s. One is for sale now: ~ $200,000. Next
seems to be the Kenbak-1 valued somewhere around $50,000. Now, I’m not
suggesting money is the epitome for evaluating our hobby but it goes a long
way to explaining its longevity.
Happy computing.
Murray 🙂
Add. I'm unable to get the output from your site but hope to contribute in
some small way.
I finally got an Emacs running on v7--it's on misspiggy at LCML now as "ue".
It's Microemacs 3.6; what I did was to clone
https://github.com/troglobit/MicroEMACS and check out the first commit.
Some experimentation later, it had the usual problem with v7 and DEC
linkers that not all the function names (er, more generally exported
symbols, but in this case, function names) were unique in the first 7
characters (which is 6 if you're working with DEC OSes). So a bit of sed
later and I had something that built, linked, and appears to run with
TERM=vt100 set.
Arrow keys, naturally, don't work, but C-b, C-f, C-p, C-n do.
I think I'm going to just make a GH repo of it, but I'm happy to send the
tarball, or tar.uue, upon request. I find UUCP kinda fragile on my simh
installation, and I don't know how to get to Miss Piggy's (although the
uucp commands are there), so, well, uuencoding, a pasteboard buffer,
iTerm2's "Paste Slowly", and cat will work as a file transfer mechanism.
Now I'm going to run over to TUHS and announce the same.
Adam
On 8/3/2023 3:45 AM, Joshua Rice via cctalk wrote:
>
> I’d still prefer the IMSAI 8080 or SWTPC 6800 though.
>
While I have a couple Apple ]['s I really don't do much with them. Haven't
even turned one on since I retired from the University in 2015 and they
came home .
Wouldn't take an Apple 1 as a gift but I, too, would love to have an IMSAI
and a SWTPC 6800.
bill
I have heard rumors of one "fredmacs" which is a more-or-less emacs that
will run on PDP-11 v7 Unix. Since I've gotten "s" onto v7 and behaving
mostly happily, now I'd like an editor I actually _like_ rather than
_tolerate_.
Does anyone know where to find the fredmacs sources?
Adam
Hi all,
I just came across pictures on the LCM website about their SDS Sigma installation there.
On the pictures, one can see 10-platter disk packs in the corner and stored on the disk drives.
Did the LCM ever had these in operation, either for data retrieval or even demo purposes?
I know of the Jim Austin Computer museum where they fixed a CDC 9766 drive but it suffered
a head crash after a few hours according to their description which led to giving up the operation
of these drives.
Greetings,
Pierre
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http://www.digitalheritage.de
Hi there
I recently had a mad hankering to add a SunPC card to my Sparcstation. A lot of you will be familiar with the SBUS cards with a 486 or '586' processor.
Does anyone have one spare they would like to part with? Please PM me if you do.
Anything really not at all fussed.
This sort of re-creates a setup I had as a post graduate when I had a new 486DX2 alongside a Sparcstation 2, or at least had access to them. Both were pretty amazing machines at the time.
I do remember benchmarking these two machines running similar C software I'd compiled up (a simple electromagnetic simulator), and it was noticeable that the sparcstation was at least twice as fast.
Hello all. I looking around for a Logic Analyzer for doing (mostly) DEC QBus/UniBus stuff. Being the way I am I want something with enough lines to handle the most of the signals so I'm guessing something with roughly 80-ish channels. I think that lets out all/most of the USB based LA. I've looked around and it seems the the HP/Agilent 16700 series (16700B/16702B) are probably what I want. I've also seen the 1670G which also seems quite doable. I've seen a lot of posts at the EEVblog and it seems I missed possibly the golden age of 16700 LA by a few years price-wise.
What I'm wondering is if there is something specific I should be looking for, or opinions on which LA is more suitable. Or even if there is a different make of LA to look for.
Thanks in advance for your help
John H. Reinhardt
Hello All,
I am working to get my two microvax systems working, I have a couple of
microvax 3800 systems.
While I am waiting to get the real hardware going, I would like to set up
simh with vms to use for testing.
I don't really need the latest version of vms, any old version with tcp/ip
would work. I do have about 16 dumb terminals i want to run as a lab and
connect to the vax.
Can anyone provide guidance on this matter for setting up and install of
VMS in sinh? I realize that there was the openvms hobbyist program, but i
may want to grab an older version of the os if it will run smoother on the
older hardware.
Open to suggestions, I hope to post back with some pictures once the real
vax 3800 hardware is running.
Thanks,
Devin D.
