• @towerful
    link
    English
    212 months ago

    That sounds like a legitimate use case, tbh.
    Sometimes the complexity of a “better” system isn’t worth it when a “lesser”-but-easier system exists that produces satisfactory results.

    I know PCB etching enthusiasts have developed a way to transfer laser toner onto copper PCBs.
    I wonder if there is a similar system that could be done, but between print paper and product paper.

    • @[email protected]
      link
      fedilink
      English
      92 months ago

      The transfer is done because it’s really hard to feed a PCB into a printer.

      Color is the main concern.

      • @towerful
        link
        English
        22 months ago

        Ah, right enough. I remember destroying a $20 inkjet so I could feed PCBs through it.
        I stopped prototyping my own PCBs before I got into UV transfer or toner transfer. Its been a good many years

        • @[email protected]
          link
          fedilink
          English
          32 months ago

          One lab I was in used a CNC mill to route boards. It was pretty effective, and really great for custom geometry like encoders formed to the back of motors or boards doubling as structural components.

          • @towerful
            link
            English
            1
            edit-2
            2 months ago

            I bought a 3d printer with an eye to get back into PCB fab… Either by swapping to a CNC head, or by printing plastic onto PCB.
            I just don’t make enough PCBs these days to justify the FAFF of making it work. Which is a shame. I bet if have a lot of fun