Image Map Image Map

Search:

Type: Posts; User: Corey986

Page 1 of 20 1 2 3 4

Search: Search took 0.03 seconds.

  1. Replies
    1
    Views
    72

    Looking for 1 Mylar punch tape rolls

    I think the title says it all. I need some Mylar punch tape. I have plenty of the oiled paper kind, but I need to create some master tapes that will hold up a bit better than paper for a museum...
  2. OK, plan might change in the short term. I found...

    OK, plan might change in the short term. I found a SSM IO-4 board in our warehouse. I was able to spend some time digging though boxes in our S100 section that should have not had cards, but did.
    ...
  3. I currently use a high speed paper tape on my...

    I currently use a high speed paper tape on my personal Altair running though the 3A's extension port. it's rather dumb and really only pushes the data over to the main serial port. I usually...
  4. I think I decided since this is for an exhibit at...

    I think I decided since this is for an exhibit at the VCF museum that I'll hook up the OP-80A to a UART (should be simple to wire up since it's only input) and plug it into the back of the ADM3A...
  5. Replies
    8
    Views
    459

    I just looked at all my Sol's, forgot that hole...

    I just looked at all my Sol's, forgot that hole was there....
  6. Ok so if I use 8K basic, is 1140h the address of...

    Ok so if I use 8K basic, is 1140h the address of the whole routine or the address to change the port for CLOAD?
  7. Patching CLOAD in MITS 4.0 4K or 8K basic for a different port

    Ok here is the dilemma, I’m working on hooking up an OP-80A to an ALTAIR. The challenge I have is the IO card on this machine is a 3P+S configured to look like an SIO-2 at ports 20/21. The problem...
  8. Replies
    8
    Views
    459

    I think there was an OEM who used the Sol for...

    I think there was an OEM who used the Sol for their HAM RADIO TTY setup. I forgot who it was but I do recall a cover like this with the holes drilled in the front panel.
  9. Replies
    12
    Views
    816

    Yep. You used the carrier to insert them...

    Yep. You used the carrier to insert them straight.

    The link you have is for a later version that looks like it used machines pins. The earlier ones were more squarish.
  10. Replies
    12
    Views
    816

    That’s not them. These were used before sockets...

    That’s not them. These were used before sockets became popular. My scelbi uses them for the 8008.

    I don’t remember who makes them, but I pretty sure it’s not molex.

    I’ll check my stash...
  11. Read my posting I did in the past about...

    Read my posting I did in the past about repainting a Sol-20 and my Helios, it's involved. Without the right equipment and technique it will not come out well. Most of those period cases have some...
  12. Replies
    0
    Views
    303

    Was there a sefl-running Lisa sales demo

    and if yes, does anyone have a copy. Need it for the VCF museum.

    Thanks,
    Corey
  13. Replies
    12
    Views
    1,186

    I agree Martin does great work. I have his 1702...

    I agree Martin does great work. I have his 1702 programmer and have his 5204 programmer, but I have yet to built it. I needed the 1702, so I built that one as soon as I got it. I really need to...
  14. For the paper logo, I had the professionally...

    For the paper logo, I had the professionally reproduced on magazine paper so it matches perfectly.

    For the paint, I had it custom mixed to match. It is specifically made for painting metal. ...
  15. Replies
    12
    Views
    1,186

    PT used whatever was the cheapest EPROMs they...

    PT used whatever was the cheapest EPROMs they could get. They had a 2708 version of the personality module which could have one actual ROM chip with a jumper change or the two 2708. I have one of...
  16. Someone sent me a good link to the files. Got...

    Someone sent me a good link to the files. Got what I needed.

    Thanks,
    Corey
  17. Anyone have a copy of the SupeRmod video modulator manual in PDF

    Google is not my friend here since all the links it gives me to the PDF are dead.

    Thanks,
    Corey
  18. Replies
    29
    Views
    1,653

    deOxit red is ok. Just messy as it sprays...

    deOxit red is ok. Just messy as it sprays everywhere even with the tube that’s why I try ISP first.
  19. Updates in progress at the VCF Computer Museum in the New York Metro area(New Jersey)

    We received a lovely donation from Nokia to do some improvements in our museum to do more live demos. So I figured we can share some of the progress.

    First, we bought 10 LCD televisions to hook...
  20. Replies
    8
    Views
    681

    I agree the wire that came from MITS sucks. I...

    I agree the wire that came from MITS sucks. I used NOS wire circa 1975 that was the same size as the original wire, just better quality. So it has the same outside look, just isn’t as brittle. Was...
  21. Replies
    29
    Views
    1,653

    The switches can be rebuilt. SpeedyG on...

    The switches can be rebuilt. SpeedyG on Applefritter has done it. Search there or PM him.
  22. Replies
    29
    Views
    1,653

    Yes. It’s the earlier more valuable bag.

    Yes. It’s the earlier more valuable bag.
  23. Replies
    47
    Views
    2,927

    Just looked at an ascii chart and I think your...

    Just looked at an ascii chart and I think your correct but many terminals without memory mapped displays and teletypes just print an underscore. Which I guess was my confusion. I know the real...
  24. Replies
    47
    Views
    2,927

    It's not an underscore. It's a "rub-out"...

    It's not an underscore. It's a "rub-out" character. On the Sol-20, rubout or DEL do the same thing in the monitor.
  25. Replies
    29
    Views
    1,653

    Congratulations !!!! For the power switch,...

    Congratulations !!!!

    For the power switch, they are still available. You just drill out the rivets and then replace them when you are done.

    Check your keyboard (remove it and use a continuity...
Results 1 to 25 of 500
Page 1 of 20 1 2 3 4