Recent content by chrisyboy

  1. chrisyboy

    For Sale MonoTech NuXT Complete System - V20

    Welp, sadly, it's gotta go! My MonoTech NuXT PC with V20 CPU. Spec: CPU: V20 by NEC FPU: 8087 RAM: 1M on board RAM, and 2MB EMS ISA card installed Disk: 512M CF Card (High Speed) VGA: Trident 9000i with Maximum RAM Installed: 512k Audio: Modern re-creation AdLib installed Other: RealTime Clock...
  2. chrisyboy

    Sold XT (8-Bit ISA) cards (XTCF, RAM, EMS)

    RAM card sold outwith AmiBay, job done!! Anyone who is desperate for an EMS card, give me a shout as I have one half built...
  3. chrisyboy

    Sold XT (8-Bit ISA) cards (XTCF, RAM, EMS)

    XT-CF sold outwith AmiBay!
  4. chrisyboy

    Sold XT (8-Bit ISA) cards (XTCF, RAM, EMS)

    EMS Card Sold to ferrumm!
  5. chrisyboy

    Sold XT (8-Bit ISA) cards (XTCF, RAM, EMS)

    Hi all! Sadly, it's time for my collection to be reduced. I'm starting with the more modern stuff I've built! I built all of these cards to teach a college class about computer hardware, then COVID came down and they ended up only being used to shoot a video for about 8hrs: so all are...
  6. chrisyboy

    Sinclair QL?

    Another system you wouldn't expect to be 16bit was the intellivision: http://www.gamehammer.co.uk/2019/08/29/the-first-16-bit-console-a-short-history-of-the-intellivision/ Out a good bit before the QL, too.
  7. chrisyboy

    Are Commodore 128's selling right now?

    Hey everyone! I'm thinking of liquidating a lot of my collection in the next little while, and I was wondering about starting with my (pal) c128. It's in the box, works great. I've done some work to it: https://www.lemon64.com/forum/viewtopic.php?t=57132&sid=475967a382862a87ec9d67ab47c74e88...
  8. chrisyboy

    Sold Amiga/Atari ST Compatible mouse

    Payment sent! Thanks! :)
  9. chrisyboy

    Sold Amiga/Atari ST Compatible mouse

    Declaring interest! PM sent.
  10. chrisyboy

    Closed Atari ST Mouse

    That's OK, I like Europe!! ? PM me a price? Thanks so much!
  11. chrisyboy

    Closed Atari ST Mouse

    Hi everyone, I'm looking for an ST mouse, or failing that something that'll work - a compatible or an adapter for a PC mouse. It's for a 520 st. What have you got? Thanks!
  12. chrisyboy

    Closed SaRuMan-128 C128 SRAM for DRAM replacement board

    I wonder, would this work on an Atari XE? It seems to have a very similar arrangement of DRAM - and it suffers horribly from visual artefacts due to the refresh cycle that SRAM might eliminate.
  13. chrisyboy

    Closed Mac Classic logic board

    Hi everyone! I'm on the hunt for a Mac Classic Logic Board (Motherboard). Classic 1 or Classic 2 would do I think. Minor damage is OK as long as there's a good chance I can get it working again with new caps and a clean up. :thumbsup: Thanks! Chris...
  14. chrisyboy

    Closed Acorn Electron ULA

    Yeah that that my first thought, but all pins are OK and the ULA has been carefully cleaned with a fibreglass pencil. I don't have another elk to test it on sadly. :(
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