• Tomtits@lemmy.dbzer0.com
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    57 minutes ago

    I left the headlights on overnight and woke up to a dead battery.

    Stupidly left my tools in the house as it was an impromptu trip out of the city.

    So I wired the output on the solar charge connector to the permanent live on the head unit and left it for a while

  • IngeniousRocks (They/She) @lemmy.dbzer0.com
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    4 hours ago

    You can just do things. There’s no real rules.

    Once I used some jewelry wire to connect pins from a vga port on my PC to pins on the svideo port on my tv. Worked fine. It was black and white but I had a display.

    Edit: I think I just connected the sync and then put the luma signal oitput into the composite video signal input.

    • I have a slim Playstation 2 still. It is modded. How is it modded?

      Styrofoam in the disc tray sensor.

      I can play burnt DVDs by just stating up a legit game (I have MGS2) and swapping the still spinning disc after the PS2 and Sony logos end, so long as the console doesn’t know the disc tray is open. The styrofoam prevents the console knowing the tray is open by keeping the button pressed down.

  • Rose@slrpnk.net
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    6 hours ago

    That’s not Zombo COM1:, that’s the serial port, the one above it. This is Zombo VGA.

  • YiddishMcSquidish@lemmy.today
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    8 hours ago

    This coupled with my having just watched the interview with a steam engineer taking about 5 layer pcbs is making me question if I may not be a furry.

  • ThePyroPython@lemmy.world
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    8 hours ago

    I am so conflicted about this meme; on the one hand I’m in awe at this bodge into the RCA port and on the other the caption made my eye twitch.

    • Mpatch@lemmy.world
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      6 hours ago

      Had a cat engine in a crane once. A pin got damaged fir the ecm. Cat said 5k + labour to replace ecm plug. I said fuck you and any one that may slightly resemble you my good man. Went back to yard. Wittled down and ramed a solid 14awg wire in the hole. Been fine for over 5 years now.

  • Gladaed@feddit.org
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    10 hours ago

    Modern cables for high bandwidth data transfer just don’t have this kind of luxury. You can’t send 100 GB/s through a ramshackle connection.

    • Gork@sopuli.xyzOP
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      6 hours ago

      Normal harddrives and cdroms want +5VDC and +12VDC. We give them 120 VAC. They like it. Ohhh, they like it.

      🤣

  • causepix@lemmy.ml
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    17 hours ago

    I wonder… do we have any kind of cablegore or tech gore community around here?

  • Aeri@lemmy.world
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    18 hours ago

    This reminds me of how my speakers work.

    I have a 3.5mm jack for my speakers that converts to an RCA jack at the end, I also have T-intersection that goes between an amplifier and the RCA jack to intercept the signal and send it BACK to a set of desktop speakers.

    Why? Bootleg surround sound, I know it’s just stereo, but hey, more speakers! Also it sounds better, and it can get louder.

  • wjrii@lemmy.world
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    1 day ago

    I would really appreciate it if nobody looked at the PS/2 to USB adapter currently on my workbench, kplzandthx.

    • affiliate@lemmy.world
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      23 hours ago

      could you attach a picture of it? i want to be sure i don’t accidentally look at it by mistake

          • wjrii@lemmy.world
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            5 hours ago

            Yeah, not the best angle. The PS/2 port is that little silver box. The USB-C port is on the PCB. This was assembled to go inside a vintage keyboard to semi-permanently convert it, but I’ve been using it to test other boards. If a board is fully intact, I’ll just use an external converter, but there used to be a practice of snipping the cables on hardware that businesses retired for accounting purposes if they were written off, which can be a good, if risky, way to get an eBay buy for cheap.

    • ouRKaoS@lemmy.today
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      23 hours ago

      I may have recently retired my IBM->PS/2->USB daisy chain because I was gifted a modern mechanical keyboard…

      • wjrii@lemmy.world
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        20 hours ago

        Well, I fell pretty deep into that rabbit hole, where I’ve even designed a couple of primitive circuit boards and hand-wired a bunch of keyboards. I also mess around with vintage stuff a bit.

        This particular converter is programmable and meant to be used with a not mechanical 122-key terminal keyboard made by the company that took over IBM’s US keyboard factory, but it’s been hanging out with several DuPont wires shoved into it to connect it to a molex connector to test a different old board.