test-drb

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101090 discussions

by COURYHOUSE＠aol.com

do you collect microdata? we may have extra of their computer handbook. Ed# www/smecc.org In a message dated 8/7/2016 11:45:01 A.M. US Mountain Standard Time, jwsmail at jwsss.com writes: On 8/7/2016 11:02 AM, Noel Chiappa wrote: > So that most recent PDP-11/20 (well, technically, a /15) on eBay went for > $2200: > > http://www.ebay.com/itm/191933305000 > > which was a lot less than the other one _but_ this was only one drawer, only > one ME11 memory, no H960, no documentation, no software, no KT11-B, etc, etc. > > It looks like the high bidder was the under-bidder on the previous one. > > Noel > > I had my pockets cleaned (and still cleaning) at the consignment tables by Pavel and Vince S so far an 11/34 and Microdata paper tape reader punch.

9 years, 10 months

Video From VCF West

by COURYHOUSE＠aol.com

OK! thanks Charles! appreciate it! Thanks to all for the videos and photos ! Ed# In a message dated 8/7/2016 11:09:58 A.M. US Mountain Standard Time, charles.unix.pro at gmail.com writes: I On Sun, Aug 7, 2016 at 10:48 AM, <COURYHOUSE at aol.com> wrote: > Folks! in the opening part of this movie Jim pans past a large white > front panel with leds and switches looks like form a Honeywell > series... > more details or a close up and ask the owner more about it please? > > It's part of Jim Stephens' collection, and was lent to me for VCF. It is a maintenance panel off a 6180 series machine, like the panels in your collection. The roller is missing. The text in the upper left reads "ADDRESS/SAMPLE TALLY CONDITIONS" I'll take some pictures and send you a link. -- Charles

9 years, 10 months

PDP-11 prices

by COURYHOUSE＠aol.com

good to hear this assures me of the sanity of trading one of our 77 dx microphones for one and some other odd things In a message dated 8/7/2016 11:02:22 A.M. US Mountain Standard Time, jnc at mercury.lcs.mit.edu writes: So that most recent PDP-11/20 (well, technically, a /15) on eBay went for $2200: http://www.ebay.com/itm/191933305000 which was a lot less than the other one _but_ this was only one drawer, only one ME11 memory, no H960, no documentation, no software, no KT11-B, etc, etc. It looks like the high bidder was the under-bidder on the previous one. Noel

9 years, 10 months

Video From VCF West

by COURYHOUSE＠aol.com

Folks! in the opening part of this movie Jim pans past a large white front panel with leds and switches looks like form a Honeywell series... more details or a close up and ask the owner more about it please? Looks like a good show but I do not travel a lot #ed# In a message dated 8/7/2016 10:41:21 A.M. US Mountain Standard Time, jwsmail at jwsss.com writes: On 8/7/2016 7:36 AM, jim stephens wrote: > 6 videos from saturday, youtube playlist once more with the link https://www.youtube.com/playlist?list=PL5NK70kdq3-JGwb_8GXFN5SqDtbTKtLi7

9 years, 10 months

New photorealistic PDP-15 panel simulation for SimH

by j_hoppe＠t-online.de

Hi, here are some updates to the virtual Java panels for SimH ("BlinkenBone project"): * New PDP-15. This rare 18 bit machine is a dream in White & Blue! Now we have PDP-11/20, 11/40, 11/70, PDP-8/I, PDP10/KI10 and PDP-15. * Merged with official SimH 4, timestamp 2016-06-16 * Bugfix for light patterns on the PDP-11/70 panel in "DATA PATH" knob position. Now the "running snake" idle pattern of IAS is shown correctly. * Added a 2.11 BSD UNIX installation for PDP-11/70 (yet another idle pattern!) There are precompiled distribution for Win32, Ubuntu x86 & x64, Raspberry Pi and Beaglebone. Just unzip and start. Downloads: https://github.com/j-hoppe/BlinkenBone/releases Web start page: http://www.retrocmp.com/projects/blinkenbone And direct to the PDP-15: http://www.retrocmp.com/projects/blinkenbone/simulated-panels/255-simulated… Enjoy, Joerg

9 years, 10 months

VCF West - going?

by paul＠mcjones.org

Here are some photos from Saturday at VCF West: https://goo.gl/photos/GToKuQ33XwBenMJJA

9 years, 10 months

6800 memory addressing

by vintagecomputer＠bettercomputing.net

So I have the 6800 almost fully working, however I've hit one snag. ? I loaded some of the memory diags as a first test, from txt files posted online. ?The first couple worked ok, but the third kept hitting an error immediately on start. ? I thought little of it and was eager to try a bigger program. ?I tried Blackjack. ?However I noticed when it was loading.. instead of just the cursor remaining beside my L until loaded, it began dumping random stuff out. So that's when I went back to that RAM test. ?I noticed it has having the same issue with a certain range. ?I realized then that my single RAM board was only covering from (I think) A000 up to but not including C000.? So I used the jumpers on my DRC 16k boards to fill in the blanks, so to speak. ?But I'm stuck on the last one. ?The memory check now crashes at address 8000. ?Because my last MPM board was modified, I'm not sure how to get that particular range. ?I'm also wondering why I only get from A000 to C000 on my other MP-M board. ?The 16k boards can be set for wide ranges.. say 8000 through I think FFFF (can't look at the docs as SWTPC.COM went down tonight). ?I'm assuming the smaller RAM boards cover less? ?With three of the four installed, I can load a program via txt file without error but cannot run it.. if I hit G it just freezes there. ?So I'm not sure if I need to configure a ram board for $8000 up to $A000 or if I potentially have another problem. ?And because the MP-M boards are both modified.. I don't know what they are/were set up to do. Brad Sent from my Samsung device

9 years, 10 months

TRS-80 Trash Talk - Live Episode

by COURYHOUSE＠aol.com

be sure to send a reminder right before too! sounds great! I never owned one in the old days but cure saw them around and we do have them at SMECC museum project in the collection. In a message dated 8/7/2016 9:01:17 A.M. US Mountain Standard Time, pete at pski.net writes: https://www.facebook.com/events/1044642265619305/

9 years, 10 months

ISO: HP 110 AC Adapter

by derschjo＠gmail.com

Hey all -- Picked up some lovely junk at the VCF consignment table today, amongst which was an HP 110 with carrying case, floppy drive, thinkjet, and manuals (including the service manual!). Not included was a means to power this thing up. Anyone have a power supply going spare? (Maybe even someone coming to VCF tomorrow? :) Thanks as always, Josh

9 years, 10 months

Mall directory computers

by vintagecomputer＠bettercomputing.net

Been wondering about this for a while. Just one of those odd childhood memories. When I was a kid growing up in Oakville, Ontario, I remember Oakville Mall getting one of those very early mall directory computers. This would have been like, 1982-84, somewhere thereabouts. From what I remember, they had kind of CGA-sh graphics and a chiclet 'keyboard' you used to browse the directory. I'm wondering, were they just PCs, most likely? Or some kind of custom job?

9 years, 10 months

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