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Welcome to the forum for
adwaterandstir.com
, home of the Altair-duino!
Want to chat about the μKenbak-1? Go to this forum:
https://groups.google.com/
forum/#!forum/ukenbak-1
Chat about the upcoming OpenAC1 (Apple 1):
https://groups.google.com/
forum/#!forum/OpenAC1
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Enrico Pozzobon
,
Patrick Linstruth
2
6:08 AM
Altair-duino and Teletype ASR-33
Does the teletype use RS-232 or current loop? On Jul 22, 2024, at 4:00 AM, Enrico Pozzobon <iw3icn
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Altair-duino and Teletype ASR-33
Does the teletype use RS-232 or current loop? On Jul 22, 2024, at 4:00 AM, Enrico Pozzobon <iw3icn
6:08 AM
Jim Rauser
,
Tom Wilson
2
12:04 AM
Looking to reach "Chris Davis" for an Altair 8800 clone cabinet ...
Good news: Chris is working on that right now. https://groups.google.com/g/altair-duino/c/ai95smPhoCg
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Looking to reach "Chris Davis" for an Altair 8800 clone cabinet ...
Good news: Chris is working on that right now. https://groups.google.com/g/altair-duino/c/ai95smPhoCg
12:04 AM
Chris Davis
, …
Brian Decker
39
Jul 21
New Case Sample Ordered
Chris I am also happy to prepay for a case+shipping if that helps defray your costs. On Sunday, July
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New Case Sample Ordered
Chris I am also happy to prepay for a case+shipping if that helps defray your costs. On Sunday, July
Jul 21
John Galt
, …
Patrick Jackson
55
Jul 21
best way to add the back plane connections?
some points: === I think a custom graphics card would be fun too, possibly on the software defined
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best way to add the back plane connections?
some points: === I think a custom graphics card would be fun too, possibly on the software defined
Jul 21
John Galt
,
da...@hansels.net
7
Jul 13
question about using the disk controller on the backplane with 2 physical drives.
I had a pickle of a time. found one drive that was just too different from the others. found 2 drives
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question about using the disk controller on the backplane with 2 physical drives.
I had a pickle of a time. found one drive that was just too different from the others. found 2 drives
Jul 13
John Galt
, …
Tom Lake
18
Jul 11
anyone have a spare "SBH11-PBPC-D13-RA-BK"?
SBH11-PBPC-D13-RA-BK Sullins Connector Solutions-Allicdata Electronics SBH11-PBPC-D13-ST-BK in Tray
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anyone have a spare "SBH11-PBPC-D13-RA-BK"?
SBH11-PBPC-D13-RA-BK Sullins Connector Solutions-Allicdata Electronics SBH11-PBPC-D13-ST-BK in Tray
Jul 11
Chris Davis
, …
John Kennedy
8
Jul 9
First look! Here's the new Experimenter version 2.1
Yeah. I want to make it available to retrofit on an existing Altair-Duino Experimenter. If you want
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First look! Here's the new Experimenter version 2.1
Yeah. I want to make it available to retrofit on an existing Altair-Duino Experimenter. If you want
Jul 9
Hendrik Magilsen
, …
Patrick Linstruth
11
Jul 9
Serial Printer I/O Configuration
Following is an updated version of the MBASIC code that eliminates the use of WAIT and will break on
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Serial Printer I/O Configuration
Following is an updated version of the MBASIC code that eliminates the use of WAIT and will break on
Jul 9
John Galt
, …
Thomas Lake
17
Jul 7
IOBus - Real time clock
Here is a simple analog clock i made for the RTC backplane It is easy to modify for different
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IOBus - Real time clock
Here is a simple analog clock i made for the RTC backplane It is easy to modify for different
Jul 7
John Galt
2
Jul 4
SUCCESS made my first working disk!
for people that need it. "LIFEBOAT-CPM22-48K.dsk" as hosted on deramp has a: "Format.
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SUCCESS made my first working disk!
for people that need it. "LIFEBOAT-CPM22-48K.dsk" as hosted on deramp has a: "Format.
Jul 4
John Galt
, …
udo....@freenet.de
15
Jul 4
question for chris on the i/o bus
its been great so far... i wish the Reset and monitor buttons were located on top of the board, but i
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question for chris on the i/o bus
its been great so far... i wish the Reset and monitor buttons were located on top of the board, but i
Jul 4
Hendrik Magilsen
,
da...@hansels.net
9
Jul 3
2SIO Configuration and Jumpers
Glad you figured it out! I always find it very rewarding when I get something to work. Things almost
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2SIO Configuration and Jumpers
Glad you figured it out! I always find it very rewarding when I get something to work. Things almost
Jul 3
ailer...@gmail.com
, …
da...@hansels.net
8
Jul 3
Drive C: and up not mounting properly.
Just an FYI... I will be gone until Tuesday so can't repy until I get back. Thanks for all the
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Drive C: and up not mounting properly.
Just an FYI... I will be gone until Tuesday so can't repy until I get back. Thanks for all the
Jul 3
brian...@gmail.com
, …
udo....@freenet.de
11
Jul 3
IMASI 8080 kit?
Richard Deane schrieb am Mittwoch, 3. Juli 2024 um 08:18:54 UTC+2: Apologies , poorly worded. The
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IMASI 8080 kit?
Richard Deane schrieb am Mittwoch, 3. Juli 2024 um 08:18:54 UTC+2: Apologies , poorly worded. The
Jul 3
Jason Jacques
, …
Mark Cohen
4
Jul 1
Cassette Interface (88-ACR) Kits for Sale
Sure. How do I get one? USA On Mon, Jul 1, 2024, 5:51 PM Jason Jacques <jtja...@gmail.com>
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Cassette Interface (88-ACR) Kits for Sale
Sure. How do I get one? USA On Mon, Jul 1, 2024, 5:51 PM Jason Jacques <jtja...@gmail.com>
Jul 1
Gabriele Giani
, …
Mark Moulding
12
Jun 21
Question on I/O BUS and Centronics interface
Ah - sorry. I see that the OP is using the Centronics parallel interface, not serial. In that case,
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Question on I/O BUS and Centronics interface
Ah - sorry. I see that the OP is using the Centronics parallel interface, not serial. In that case,
Jun 21
John Galt
,
Chris Davis
5
Jun 18
Any body have a backplane?
i think my ad blockers are preventing things from happening. i did something... On Tuesday, June 18,
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Any body have a backplane?
i think my ad blockers are preventing things from happening. i did something... On Tuesday, June 18,
Jun 18
Jason Spitzak
, …
John Galt
35
Jun 12
Problem with PCGET, Minicom and xmodem
Really now that i understand what is happing the only casualty has been roll playing like its 1977/78
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Problem with PCGET, Minicom and xmodem
Really now that i understand what is happing the only casualty has been roll playing like its 1977/78
Jun 12
Walt Perko
Jun 9
Found on eBay ... PreBuilt VersaTerms ...
Hi, Ran into this link on eBay: https://www.ebay.com/itm/126519082458 .
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Found on eBay ... PreBuilt VersaTerms ...
Hi, Ran into this link on eBay: https://www.ebay.com/itm/126519082458 .
Jun 9
Markus Affolter
,
Chris Davis
2
Jun 9
Altair Experimenter and Pro have the same main board ?
Yes they have the same board. That connector is for future use. On Sunday, June 9, 2024 at 8:14:10 AM
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Altair Experimenter and Pro have the same main board ?
Yes they have the same board. That connector is for future use. On Sunday, June 9, 2024 at 8:14:10 AM
Jun 9
Patrick Jackson
, …
Mark Rosenthal
4
Jun 8
Good pseudo random number generator in 8080??
I solved it (shelved the problem of creating a real twister algorithm) by just "if the random
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Good pseudo random number generator in 8080??
I solved it (shelved the problem of creating a real twister algorithm) by just "if the random
Jun 8
David H
, …
Chris Davis
37
Jun 6
VT100 VGA Not Working
If it's a blue clone, it should just replace your current Due after programming. If it's a
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VT100 VGA Not Working
If it's a blue clone, it should just replace your current Due after programming. If it's a
Jun 6
Brian D
Jun 2
[Disk Controller Card] Compatible 5.25" drives other than TEAC FD-55GFR
Greetings, I'm new to the Altair-Duino community (and Altair 8080 in general) but so far loving
unread,
[Disk Controller Card] Compatible 5.25" drives other than TEAC FD-55GFR
Greetings, I'm new to the Altair-Duino community (and Altair 8080 in general) but so far loving
Jun 2
Christopher Bock
, …
Chris Davis
5
May 28
Arduino DUE not recognized in windows
Ok. I went and borrowed a cable from my Playstation VR and it worked. It would appear that even
unread,
Arduino DUE not recognized in windows
Ok. I went and borrowed a cable from my Playstation VR and it worked. It would appear that even
May 28
Alberto Calò
,
da...@hansels.net
5
May 24
Music System - Load a file within ACUTER
Of course! My bad, I should have noticed that! Thanks a lot! On Friday 24 May 2024 at 12:35:39 UTC+1
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Music System - Load a file within ACUTER
Of course! My bad, I should have noticed that! Thanks a lot! On Friday 24 May 2024 at 12:35:39 UTC+1
May 24
Christopher Bock
, …
Mark Cohen
4
May 22
Issue with VT100 emulator output
You probably need to adjust the horizontal position of the monitor On Wed, May 22, 2024 at 12:30 PM
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Issue with VT100 emulator output
You probably need to adjust the horizontal position of the monitor On Wed, May 22, 2024 at 12:30 PM
May 22
Hendrik Magilsen
,
Chris Davis
3
May 22
More expansion slots?
Awesome, Thanks! On Monday, May 20, 2024 at 8:23:57 PM UTC-4 famousd...@gmail.com wrote: Yes you can.
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More expansion slots?
Awesome, Thanks! On Monday, May 20, 2024 at 8:23:57 PM UTC-4 famousd...@gmail.com wrote: Yes you can.
May 22
udo....@freenet.de
2
May 11
My pocket Altair computer
And the other one: https://youtu.be/OpNrrNUqwSw https://github.com/udo-munk/Arduino8080/blob/main/doc
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My pocket Altair computer
And the other one: https://youtu.be/OpNrrNUqwSw https://github.com/udo-munk/Arduino8080/blob/main/doc
May 11
Marcel
May 8
Some spare PCBs available?
Hi, has somebody from Germany/EU an IO Bus PCB or others for sale?
unread,
Some spare PCBs available?
Hi, has somebody from Germany/EU an IO Bus PCB or others for sale?
May 8
Chris Davis
, …
John Kennedy
10
May 7
Official Announcement
Excellent news! I have one of these (which I've used to house a collection of S-100 cards) and
unread,
Official Announcement
Excellent news! I have one of these (which I've used to house a collection of S-100 cards) and
May 7