3 ms·

Also my first computer (though I also had the 8K? expansion). It was already pretty old when I was given mine but it definitely started something. From there to

• rwmj 10y ago
  Most likely the 16K "rampack". It was pretty much essential to get anything done with the machine[1]. The rampack infamously suffered from "rampack wobble" where a slight movement of the machine would disconnect lines between the motherboard and the rampack causing a crash. Eventually I got a larger case/keyboard and mounted the rampack internally. [1] Though there was 1K chess, a mostly complete chess game in 672 bytes https://en.wikipedia.org/wiki/1K_ZX_Chess https://en.wikipedia.org/wiki/1K_ZX_Chess
  • Chris_Newton 10y ago
    The rampack infamously suffered from "rampack wobble" where a slight movement of the machine would disconnect lines between the motherboard and the rampack causing a crash. Oh, that wobble! Definitely on my short list of the most annoying hardware problems in computing history. You’d spend ages typing in the code for a game from your book, and then just as you were ready to go…
    • FabHK 10y ago
      Did teach you to save frequently though, on cassette tape, which only took a few minutes! :-)
      • Chris_Newton 10y ago
        Cassette tape? We didn’t have such luxuries until we got an Acorn Electron a few years later! So jealous. :-)
  • pienight 10y ago
    That was it! And I remember the wobble well. Had it set up on the kitchen table and the slightest knock would screw everything up. Good times.