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  1. Trash80toG4

    TinkerTips - Tools of the Trades, Arts, Hardware and . . .

    I've got some crazy projects in the works ATM so I decided to start . . . whatever this turns out to be? Some tips will be very basic, some advanced, some garnered from source materials, experts and hard won experience leavened with some crazy creative problem solving over the years. I made...
  2. Trash80toG4

    Memory Morass: Jailbreaking the Discrete IC Bank A limitations Apple imposed on all but top tier Macs + SimmSpender 3.0

    Been hacking away at limitations of the IIsi for many years and it's time to revisit that project and expand it to other Macs: https://68kmla.org/bb/index.php?threads/simmspender%E2%84%A2-iisi-memory-expansion-hack-reboot.29912/#post-327163 LCIII memory expansion now underway by @max1zzz...
  3. Trash80toG4

    TinkerTales from the crypt . . .

    Technology available to us for tinkering has advanced by leaps and bounds since the G4 era. Mac hacking and most any other kind of tinkering has benefited so very much from advances in 2D and 3D CAD/CAM since I made the move from the Big Apple to the Bermuda Triangle of NC. So much has happened...
  4. Trash80toG4

    Rebuilding the ComputerLab from spare leftovers and scrap . . .

    I've mentioned the flood that ruined all the carpet in my ground floor apartment here and there. In the show your desk thread I documented some of the in process changes to what remained of the setup. Here's the low rent rebuild, sans the nice seven foot bookcases that supported what I'm...
  5. Trash80toG4

    MagicBus+ Dual Purpose PDS Passthru for SE, FPD/TPD compatible with Full PDS option

    I've been mentioning this concept here and there for a month or two, but finally put together the start of a thread. Baseline Radius MagicBus Adapter for non-accelerated SE with TPD card: Pencil lines denote config of full size opening in chassis. MagicBus integrated in Radius 16...
  6. Trash80toG4

    68000 CPU interface replacement for Killy Klip - Photos of alternatives wanted

    We need a reliable replacement for new build accelerators (e.g. my long running MicroMac Performer Redux project) I'm lucky enough to have a pair of Killy Klips for my SE/Plus/Classic Performer, but new version will be for SE and Plus only with passthru for Radius FPD/TPD cards as well as a...
  7. Trash80toG4

    Three Slot Riser for 6400 - In search of the Mythical Slot C - Take 2

    trag and I played a bit with CSII some time back and messing around with that Pseudo-PCI implementation has cropped up again at the MLA, so I figured some feedback here might be fun: https://68kmla.org/bb/index.php?threads/three-slot-riser-for-6400-in-search-of-the-mythical-slot-c.31510/ Even...