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  1. Trash80toHP_Mini

    Baby's first PCB

    Nope, gotta have most of the top plate of the chassis masked off with the fan set up to pull air up from the basement/MoBo thru the unmasked openings. Even the area around the A/B umbilical would be reduced to a minimum. The fan would be positioned so as to blow exactly where you've indicated...
  2. Trash80toHP_Mini

    Baby's first PCB

    Was thinking about this and might have come up with a more efficient method. Haven't got ready access to a Plus ATM, but a combination of Radius' redirection baffle with a printed duct using a fan to pull more air in thru the side/front vents for cooling upgrades directly to over-pressure the...
  3. Trash80toHP_Mini

    Baby's first PCB

    Interesting, nicely done. Mechanical Engineer middle little brother did blade server packaging design. We talked about cooling in this context and he said that anytime a fan is introduced into a system designed for convection cooling, convection goes out the window. No criticism whatsoever...
  4. Trash80toHP_Mini

    G3 AIO / Molar Mac Appreciation Thread

    LOL! The first thing that came to mind the one and only time I've seen these atrocities IRL was on parent's day at Stuyvesant High School (Hackers) was that the little geniuses there were having a bit of fun sticking Apple Logos on utter crap PC's in the school library. Be that as it may, I do...
  5. Trash80toHP_Mini

    Baby's first PCB

    Nope, a rightey, lefties have it easier when living one handed, says my lefty ex with recent broken wrist. It has indeed been eight years: https://68kmla.org/bb/index.php?threads/micromac-performer-redux-cloning-a-68030-accelerator-for-compact-macs.30332/
  6. Trash80toHP_Mini

    Baby's first PCB

    Directly back on topic: It's nice to see we're on the same page. I've had a tube of thruhole GAL sockets leaning across the back of the HackHutch™ for almost all of those eight years! KISS principal compliance in assembly! :)
  7. Trash80toHP_Mini

    Baby's first PCB

    Luggable version of the Performer is something I did a lot of Illustrator dreamwork upon in the far distant past. Having Performer discussions here hit page one again is thrilling to me. With a new age magician like @zigzagjoe chiming in here this dinosaur has hopes for further Performer...
  8. Trash80toHP_Mini

    Baby's first PCB

    That's just the last five weeks post-op, but I've been pretty much been off the KBD/mouse since injury at work five months ago. Got addicted to YouBoobTube vids even right handed instead.
  9. Trash80toHP_Mini

    Baby's first PCB

    Interesting, so it might work on the Portable PDS as well, no? Those were my two wildest dreams way back then. Has anyone done an 030 in the Luggable? I've been out of it around here for so long I haven't a clue. I've been doing everything wrong handed recovering from rotator cuff surgery...
  10. Trash80toHP_Mini

    Baby's first PCB

    Cache, on board memory and faster clock were features on the higher tier Performer models. Thanks much for explaining the source of the problem! @Bolle never told me that it was a problem with DSACK. I'll bounce this pipe dream off you right here: might the Performer be miniaturized into a...
  11. Trash80toHP_Mini

    Looking for the document "Macintosh Worldwide Development: Guide to System Software"

    Has anyone archived the Developer CD series online? All the ones I have are from later in the '90's so I can't help.
  12. Trash80toHP_Mini

    Baby's first PCB

    Even if so, Performer's timings likely won't support CPU at 32Mhz. @Bolle tested for me when we were cloning my Performer/Plus. I had the same crazy notion, but for the SE. It has the Slot Manager required 16Mhz reference clock on its PDS. Plan was to run that thru the stock GAL7 to get up to...
  13. Trash80toHP_Mini

    Dual head VidCard for DA QS & MDD Suggestions?

    Thanks for the quick input, guys! No need for acceleration doing line art in Illustrator under OS9, just looking to get as many pixels as I can squeeze out of the MDD. I can wait for redraws in GraphicConverter as well. What's the max resolution that absurd ADC port supports? Can't find an...
  14. Trash80toHP_Mini

    Dual head VidCard for DA QS & MDD Suggestions?

    Setting up a 4-way HDMI KVM Switch. So I need a decent card that will do at least 1440p and 1920x1200, preferably in the digital output realm. DVI to HDMI cables I have on hand for the latter. No luck finding ADC to HDMI cable or adapter, only ADC to DVI with its severe limitations so no go for...
  15. Trash80toHP_Mini

    Pro Audio Spectrum 16 PatchPanel - Schematic Development for Reproduction

    Glad to see more activity on this front again. Been wondering, is the PAS16 setup better than the G3 system/personality card, same or less capable?
  16. Trash80toHP_Mini

    2300c finally

    Nice! Love the 2300cTB variants, trackballs rule! Apple shipped gawdawful trackpads until the G3 series. edit: everyone else shipped same in that period, not just Apple. ;)
  17. Trash80toHP_Mini

    5.5" CRT in 2006 Karaoke Machine, $10 thrift shop = interesting playtime or no?

    Interesting hack! Likely no need for this one though, it should have all the same I/O hookups as a VCR in the previous model. Forgot to look when I was out there on Tuesday, hopefully it will be gone next time I hit that thrift. ;)
  18. Trash80toHP_Mini

    5.5" CRT in 2006 Karaoke Machine, $10 thrift shop = interesting playtime or no?

    Yep, that's my fallback notion too. Wondering if a TV tube with a neck board like that could be converted to something cool for computer display. If not, looks easy enough to use in a miniaturized, unitized, printed AIO Monitor/Apple II game console? 5.5" CRT would be useful with period...
  19. Trash80toHP_Mini

    5.5" CRT in 2006 Karaoke Machine, $10 thrift shop = interesting playtime or no?

    Memorex MKS8590 https://www.generalmanual.com/Players/Memorex-MKS8590-Karaoke-Home-System.htm#gsc.tab=0 Was thinking it hard to imagine it not at least 640x480 and VGA Compatible, but at closer look, it seems to be a TV Tube? Excising display's guts from the mess in that thing in a useful...
  20. Trash80toHP_Mini

    Lost Radius TPD and FPD SE Drivers - Found?

    Very exciting, thanks much!
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