Re: XH558 - was Re: using new technology etc

2015-06-21 Thread Mike Stein
- Original Message - From: "William Donzelli" To: "General Discussion: On-Topic and Off-Topic Posts" Sent: Friday, June 19, 2015 8:43 PM Subject: Re: XH558 - was Re: using new technology etc Don't forget Cromemco: I think we can forget Cromemco. The original poster wanted examples

Re: HP 2113e Battery resistor

2015-06-21 Thread J. David Bryan
On Sunday, June 21, 2015 at 16:43, Marc Verdiell wrote: > On this machine the battery connectors are just two pronged, + and -, > so no thermistor connection apparently. That marks it as an "A-version" power supply. > I just need to find new small 12V lead batteries that fit. Note that the "

Tru64 LSM

2015-06-21 Thread Benjamin Huntsman
Hi there! Anyone remember much about Tru64 + LSM? It's been a while since I've done much with Tru64, and I never used LSM before. I got some new 36GB disks and am doing a fresh install, and wanted to mirror them with LSM, as the SCSI controller is not a RAID card. Initially, the installe

Re: Place for a build log?

2015-06-21 Thread Marc Verdiell
>> And I have not found the equivalent of our "Builder Logs Thread" on the >> Vintage Computer Forums which I just "discovered". >Maybe Erik would consider adding a category on VCF for build logs? That's a good suggestion. On the R2 group, the Builders Log section was actually added after I su

Re: Nopecraft - was Re: OT: learner kits

2015-06-21 Thread Tapley, Mark
Christian et al, sorry for the somewhat off-topicness: On Jun 21, 2015, at 5:56 PM, Christian Gauger-Cosgrove wrote: > The RPi comes with a free full version of Mathematica? That intrigues > me; I've never used it before but I hear it's similar to MAPLE? (Then > again in terms of CAS's

Re: HP 2113e Battery resistor

2015-06-21 Thread Marc Verdiell
Thanks a lot for the detailed answer Glen. I have looked in more detail into my machine and its rear connectors. It's a 21MX (2112A), and it has two battery holders at the back. The old batteries even came with it (!). On this machine the battery connectors are just two pronged, + and -, so no ther

Re: Nopecraft - was Re: OT: learner kits

2015-06-21 Thread Christian Gauger-Cosgrove
On 21 June 2015 at 18:21, Tapley, Mark wrote: > It’s actually full V10 Mathematica, which was the thing that pushed me into > getting it. It does depend on the web-link for lots of the help features, but > I think is otherwise complete. It is also SLOW compared to most Mathematica > platforms.

Re: Nopecraft - was Re: OT: learner kits

2015-06-21 Thread Tapley, Mark
On Jun 21, 2015, at 9:49 AM, Douglas Taylor wrote: > I purchased a Raspberry Pi recently and was surprised to find a version of > Minecraft installed, I don't know anything about it but my son did. It sort > of 'hooked' him into the Pi. > > Oh, and it also had Mathematica on it, a stripped d

Re: Nopecraft - was Re: OT: learner kits

2015-06-21 Thread Douglas Taylor
On 6/20/2015 8:06 PM, William Donzelli wrote: Right. Get 'em hooked on Minecraft, and then it'll be easier to push them into harder drugs like VHDL later! :) There is a good grain of truth to that. In complex Minecraft command block systems, a programmer has to think about many, many tasks, run

RE: Looking for info on National Semiconductor RAM board (VAX 11/730)

2015-06-21 Thread tony duell
> > Pressing the > > button turns off the yellow LED and completely disables the board. Quite > > why you'd want to do this I do > > not know... > > The reason you'd want a button to disable the board is when running > diagnostics, you can "remove all the non-DEC memory" without > physically re

Re: Looking for info on National Semiconductor RAM board (VAX 11/730)

2015-06-21 Thread Ethan Dicks
On Sat, Jun 20, 2015 at 10:58 AM, tony duell wrote: >> I am looking for any information on a National Semiconductor RAM board that >> I think goes in >> a VAX 11/730. > Pressing the > button turns off the yellow LED and completely disables the board. Quite why > you'd want to do this I do > no

Re: Place for a build log?

2015-06-21 Thread Adrian Stoness
you could also set up a internet forum for ur posts allowing people to chime in on progress? On Sat, Jun 20, 2015 at 10:11 PM, Mark J. Blair wrote: > > > On Jun 20, 2015, at 19:43, Marc Verdiell > wrote: > > Do you have an equivalent for classic computer restorations? I see some > > people have

Re: Altos ACS 8000-15A

2015-06-21 Thread Chris Osborn
Thanks to Josh Dersch I now have a good copy of the ROM for the Altos 8500 boards. I’ve put it up online here: http://retrobattlestations.com/Altos/Altos-8000-8500.rom I burned it and popped it in but my Altos still doesn’t come up. Nothing is output on console 1. I’ll have to start walking t

Re: Nopecraft - was Re: OT: learner kits

2015-06-21 Thread William Donzelli
> Of course, real "stuff" is much better than pissing around in > Minecraft. But hey if you can get a kid to find interest in > programming via Minecraft of all things, I say that's still a success. Yes, it would be great if we could hook 14 year old kids on programming computers - but really, tha

Re: Components Data Books

2015-06-21 Thread Mattis Lind
2015-06-16 22:52 GMT+02:00 Dale H. Cook : > At 12:30 PM 6/16/2015, Mattis Lind wrote: > > >I have compiled a list of them, mostly for my self, so that I somewhat > easier would find what I look for. > > That is a nice list, and includes many that are not among my ~80 (which > does not include my ~

Re: Nopecraft - was Re: OT: learner kits

2015-06-21 Thread Christian Gauger-Cosgrove
On 21 June 2015 at 01:17, Toby Thain wrote: > Except with pointless obfuscation and click'n'drool topping. > Did you ignore the whole "Nine Videos on How To Lua" and the "Giant Video of FORTH-ness"? Of course, real "stuff" is much better than pissing around in Minecraft. But hey if you can get a

Re: PDP-12 Restoration at the RICM

2015-06-21 Thread Michael Thompson
The LINK indicator light on the front panel of the PDP-12 failed two weeks ago. The indicator light bulb failed, briefly shorted, and destroyed the transistor that turns the indicator on. An new transistor and bulb, and all is well. We have been chasing a transient problem in the PDP-12 core memor