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    MacTwister: a MacCon/Etherport/Shiva/Dayna Twisted Pair breakout board

    This link works: https://www.dymczyk.com/MacTwister-MacCon-Dayna-Etherport-RJ45-breakout-fa4aa72b00f247b78a4f9f61c178e177
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    Apple Cube G4 Graphics glitch

    I do not have personal experience, I just have read somewhere that reflowing the chips might help with artifacts on screen. Some have done this in ordinary oven.
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    Apple IIc TDK internal power converter schematics / info

    If I may ask how did you create both the schematics and trace backgrounds (on both sides)?
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    Apple IIc TDK internal power converter schematics / info

    This is so brilliant. It will take some time for me though. Studying for the GCIH certification takes all the spare time now.
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    Apple IIc TDK internal power converter schematics / info

    in my both(1 TDK built converters I do have the same Sony uPC494C. They seem to be original and there is no visible marks of replacing the chip. Much later after starting this thread I began to suspect the big transformer (marked "86") is defective. It has input via the capacitors, but none of...
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    SmartPortSD - lets build it!

    @Stinkerton18 Apparently I got it compiling. The key was to use the older version of sdfat, as you suggested. Now I just need to program the nano, but that is left on the weekend. Again, lots of thanks! Edit: word
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    SmartPortSD - lets build it!

    Lots of thanks @Stinkerton18 I really appreciate your input here. I did clone the entire repo. I need to try with the earlier version of Greimans sdfat. I'm currently on a work trip, so I'll continue when back at home.
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    SmartPortSD - lets build it!

    Thanks @Stinkerton18 for your help. I have now installed both vscode and platformio, along with library adafruit/sdfat. I did also with Greimans original(?) library, but that produced even more errors. Now when building the project I get Processing nanoatmega328 (platform: atmelavr; board...
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    SmartPortSD - lets build it!

    All, I have issues compiling the code. I have installed Arduino Ide v2.3.6 on Sequoia 15.7. and to my understanding also installed the required modules. Now I'm totally inept what comes to programming, and programming a microcontroller specially. This is my first try to do something myself. I...
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    Apple IIc TDK internal power converter schematics / info

    Anybody? Any help is appreciated.
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    Apple IIc TDK internal power converter schematics / info

    All, I managed to de-repair the internal power converter. There are two possible issues, at least. As I had the computer open, I decided to replace the capacitors, as a precaution. I did replace the capacitors in two batches (due to some missing cap's) . On the first run I noticed that one...
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    Unbranded joystick - mess inside

    Thanks. I´ll try figure it out
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    Unbranded joystick - mess inside

    Thank Kay. I will give these a try.
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    Unbranded joystick - mess inside

    All, I recently got myself an Apple //c with some add-ons, like external diskette drive and ... a joystick. Based on reverse image search the joystick seems to unbranded and sold with various devices. It works however, at least somehow, according to some small basic programs found on the...
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    68k Mini vMac booting SCSI Device images

    I'm a bit late on the emulator game, and I do not know mini Mac at all. I have used basilisk II and that has fulfilled my (modest) needs, maybe except non working networking. According to the mini vmac faq, the difference would be in supported platforms. I just wonder whether there are any other...
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    iMac G4 800MHz linux install issues

    All, I'm trying to install Adelie linux onto a 800MHz iMac G4. This has a Geforce2 MX. The issue is that when booted from the media, be it dvd or usb, the text is briefly orange on gray background, and changes shortly after to purple on gray background. Very annoying to read. Even more annoying...
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    IIci cache card - three tone chime

    You are correct. Without cache card there is only the normal chime. With cache, extra chimes and then freeze. The extra chimes are kinda nice though :)
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    SE/30 ROM replacements issues + power cable connector name

    That may be the issue in my case too. Now when I think about it, when I tried different operating systems I managed to boot with a 6.something. Edit: I need to get myself familiar with resedit and may need to get back for more help.
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    SE/30 ROM replacements issues + power cable connector name

    Thanks. I know that an atx-extension works, but I also like to know details like this.
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    SE/30 ROM replacements issues + power cable connector name

    I tried some, I think mostly I tried 7.5.3 and 7.6.(1?). Is 7.5.5 the only one needing a hack or above that?
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