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  • Dawsoca's Avatar
    March 24th, 2019, 01:11 AM
    3/24/19 I know this is not an ideal solution, but there was an older post by "gonk23" in 2015 that described his conversion from the flat white...
    5 replies | 245 view(s)
  • Dawsoca's Avatar
    March 22nd, 2019, 05:41 PM
    3/22/19 Hello Chris_nh; I have the user manual (and the card) for the Orchid Tiny Turbo 286. It doesn't really tell you much but I can sent it to...
    23 replies | 595 view(s)
  • Dawsoca's Avatar
    March 19th, 2019, 12:28 PM
    3-19-19 Replacement Power Switch TRS-80 Model 1: If anybody needs a new on/off power switch for their TRS-80 Model 1 (or expansion interface) I...
    1 replies | 102 view(s)
  • Dawsoca's Avatar
    March 1st, 2019, 05:30 PM
    Edit- Got my J1 and J2 confused. J1 should be the connector for the rs232 and J2 should be the connector for the buffer box/cable to the keyboard...
    13 replies | 590 view(s)
  • Dawsoca's Avatar
    March 1st, 2019, 05:09 PM
    Hello VERAULT; It appears you have a version one expansion interface modified for the buffered interface cable (buffer box) as I don't see any DIN...
    13 replies | 590 view(s)
  • Dawsoca's Avatar
    February 27th, 2019, 01:54 PM
    2/27/19 - Power Supply for TRS-80 Expansion Interface I have been trying to learn KiCad for a while now but I needed a simple project to get...
    0 replies | 183 view(s)
  • Dawsoca's Avatar
    February 26th, 2019, 12:35 PM
    Hello VERAULT; I too just acquired a TRS-80 expansion interface and I am in the process of restoring it to functionality. I drew up a power supply...
    13 replies | 590 view(s)
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About Dawsoca

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Last Activity
March 24th, 2019 01:31 AM
Join Date
January 10th, 2013