test-drb January 2021

test-drb@ccmp.vtda.org

114 participants
96 discussions

by imp＠bsdimp.com

Greetings I recently purchased a QCS external hard disk on ebay. This was one of the companies that was selling DEC Rainbow hard drives. I had hoped it was an old Rainbow drive with interesting to me bits... Turns out it is an Epson QX-10 hard drive, full of interesting to bits for the QX-10 CP/M enthusiast. I've had trouble finding a suitable community to note this in should there be people around that care... so I thought I'd ask here is people know of good CP/M groups and/or QX-10/16 groups, mailing lists, irc channels, discord servers, etc I could find. Warner

3 years, 2 months

Just curious how many Hewlett-Packard Integral computers were sold. We have one here at the SMECC Museum that we are building a display around it for.

by Wayne.Smith＠warnerbros.com

On Sat, Jan 30, 2021 at 9:01 AM ED SHARPE via cctalk <cctalk at classiccmp.org> wrote: > Just curious how many Hewlett-Packard Integral? computers were sold.?? > > We have one here at the SMECC Museum that we are building a display around it for.?? > > Of course we are looking for any advertising material, posters or anyting visually related to this computer to make the display "more than just a computer on the table"? > > Please let us know if you have any material that would fit this need!?? > > Thank you very much in advance > Ed Sharpe - Archivist?? for SMECC As to the number sold, you should be able to get a sense of it by collecting serial numbers from those who have them - once you get enough of them (maybe 20 or so) you should get a sense of about where the numbering started and where it ended. I have two units and if you're interested I can pull the numbers and send them along.

3 years, 2 months

Usenet and Google Groups

by jfoust＠threedee.com

At 06:01 PM 1/30/2021, you wrote: >>>Which Henry was that?? Henry Spencer perhaps? >>Yes, Henry Spencer (formerly of zoo.toronto.edu). >>N. > >Another blast from the past. I haven't seen anything of or spoken with him in nearly 30 years. A legend, indeed, and one that only makes me upset about Google's Usenet archive. https://en.wikipedia.org/wiki/Henry_Spencer https://en.wikipedia.org/wiki/Google_Groups Couldn't Google just give someone else a copy of what Spencer (and everyone else) gave them? - John

3 years, 2 months

Just curious how many Hewlett-Packard Integral computers were sold. We have one here at the SMECC Museum that we are building a display around it for.

by couryhouse＠aol.com

Wayne.. yes please send the 2? serial numbers and others are invited to participate also. Probably good idea to send offlist? to kerp from clogging lister.? Thanks Ed# On Sunday, January 31, 2021 Smith, Wayne via cctalk <Wayne.Smith at warnerbros.com; cctalk at classiccmp.org> wrote: On Sat, Jan 30, 2021 at 9:01 AM ED SHARPE via cctalk <cctalk at classiccmp.org> wrote: > Just curious how many Hewlett-Packard Integral? computers were sold.?? > > We have one here at the SMECC Museum that we are building a display around it for.?? > > Of course we are looking for any advertising material, posters or anyting visually related to this computer to make the display "more than just a computer on the table"? > > Please let us know if you have any material that would fit this need!?? > > Thank you very much in advance > Ed Sharpe - Archivist?? for SMECC As to the number sold, you should be able to get a sense of it by collecting serial numbers from those who have them - once you get enough of them (maybe 20 or so) you should get a sense of about where the numbering started and where it ended.? I have two units and if you're interested I can pull the numbers and send them along.

3 years, 2 months

Small DEC QBUS backplane

by nw.johnson＠ieee.org

I'm trying to repair an LSI-11/93 that has a bus timeout problem.? Unfortunately the BA23 box it normally sits in lives in a cupboard with printers stowed on top of it and due to my domestic situation (small condo) I can't get it out to scope or get a scope anywhere near it to scope the bus. I'm thinking that the solution would be to get a small QBUS backplane that I can put on my desk in the middle of my test equipment. Like a 4-slot ABAB oir even ABCD would do. Does anybody have one they don't want?? Power supply not needed. cheers, Nigel -- Nigel Johnson, MSc., MIEEE, MCSE VE3ID/G4AJQ/VA3MCU Amateur Radio, the origin of the open-source concept! Skype: TILBURY2591 nw.johnson at ieee.org

3 years, 2 months

Small DEC QBUS backplane

by jnc＠mercury.lcs.mit.edu

> From: Glen Slick > The KDJ11-E 11/93 has PMI signals on the CD connectors, so you need a > Q/CD backplane I have this bit set that plugging a PMI card into a Q/Q slot will damage it? (I think the issue is that some PMI pins are 12V on normal QBUS; too tired to check tonight, I'll get to it tomorrow.) Noel

3 years, 2 months

Just curious how many Hewlett-Packard Integral computers were sold. We have one here at the SMECC Museum that we are building a display around it for.

by couryhouse＠aol.com

Thanks? folks for the part number for ink jet cartridges. .. we have differnt interface standards version of Thinkjet? plusevthe one in the integral so we can play still! Big thanks for the corisive? ink warning. .. I had no idea! Hopefully we can turn up some poster art and other things? to add? to the display too!? -Ed# On Sunday, January 31, 2021 Tony Duell <ard.p850ug1 at gmail.com> wrote: On Sun, Jan 31, 2021 at 6:25 AM Frank McConnell via cctalk <cctalk at classiccmp.org> wrote: > > On Jan 30, 2021, at 10:09, ED SHARPE via cctalk <cctalk at classiccmp.org> wrote: > > Hi Doug! No, we do not have a copy of this HP JOURNAL.? We do not have manuals? either.? We,are lucky to have the unit wonder if you can still order ink for the printer. I do have an unopened ink cartrige. You can get scans of the manuals from the Australian HP museum site Do you have any expansion boards in it? Extra memory is very useful (and you can turn any of the boards into a 1MByte one by adding the chips and changing links). As is an RS232 interface (something that IMHO should have been built-in) Do NOT leave the ink cartridge in the machine. The ink is somewhat corrosive and if it leaks onto the flexiprint that connects the cartridge to the logic PCB it will damage it. Due to the layout of the machine the flexiprint is longer than the one in a normal Thinkjet so you can't just raid one of those for spares. Yes there is a way to kludge it with ribbon cable and connectors but it's best not to have the problem in the first place. > > HP 51604A.? I was surprised a few months ago to find that Staples claims to be able to sell new HP cartridges.? Looking earlier today, HP can too! > > Seriously, we?re talking about ink cartridges including replacement print heads for printers manufactured in 1983. I was equally surprised to find that ink ribbons for the Epson HX20 laptop (M160 printer mechanism) along with the ones for the narrower M150 mechanism are still being made. But as I've said before, I'd rather find parts for a machine made 30 years ago than one made 5 years ago. -tony

3 years, 2 months

Just curious how many Hewlett-Packard Integral computers were sold. We have one here at the SMECC Museum that we are building a display around it for.

by couryhouse＠aol.com

Hi Doug! No, we do not have a copy of this HP JOURNAL.? We do not have manuals? either.? We,are lucky to have the unit wonder if you can still order ink for the printer. I do have an unopened ink cartrige. I will have to get a copy of this journal meanwhile I will read this one you sent the link to! Back when we were selling? the HP PC? computers? this was a current product but outside our contract? with HP.? I was working with HP 150 abd the display potables HP offered and used 1000 2000 and 3000 systems? but always looked at how neat? this was. Ed# On Saturday, January 30, 2021 Doug Salot <doug at blinkenlights.com> wrote: I assume you already have a copy of the Oct 1985 HP Journal?http://hparchive.com/Journals/HPJ-1985-10.pdf On Sat, Jan 30, 2021 at 9:01 AM ED SHARPE via cctalk <cctalk at classiccmp.org> wrote: Just curious how many Hewlett-Packard Integral? computers were sold.?? We have one here at the SMECC Museum that we are building a display around it for.?? Of course we are looking for any advertising material, posters or anyting visually related to this computer to make the display "more than just a computer on the table"? Please let us know if you have any material that would fit this need!?? Thank you very much in advance Ed Sharpe - Archivist?? for SMECC

3 years, 2 months

cctalk Digest, Vol 76, Issue 29

by mark＠markesystems.com

On 1/29/21 12:58 PM, Fred Cisin via cctalk wrote: >> I like indentation, and demanded it from my students. > > That's fine, but when you have a language that makes indentation part of > the language (i.e. no braces, brackets or keywords denoting boundaries > of the block) , there be monsters. > > And yes, there are such languages. Uh - Python comes to mind... ~~ Mark Moulding

3 years, 2 months

Just curious how many Hewlett-Packard Integral computers were sold. We have one here at the SMECC Museum that we are building a display around it for.

by couryhouse＠aol.com

Just curious how many Hewlett-Packard Integral? computers were sold.?? We have one here at the SMECC Museum that we are building a display around it for.?? Of course we are looking for any advertising material, posters or anyting visually related to this computer to make the display "more than just a computer on the table"? Please let us know if you have any material that would fit this need!?? Thank you very much in advance Ed Sharpe - Archivist?? for SMECC

3 years, 2 months

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test-drb January 2021