They dont look or feel isolated, like ones inside a headphone cable

  • Big P@feddit.ukEnglish
    2·
    6 months ago

    What does it look like when the enamal seperates vs a non-enameled wire?

    • 4dpuzzle@beehaw.orgEnglish
      4·
      6 months ago

      Slightly brighter and shinier. The enamel gives it a slightly darker matte finish. More importantly though, the peeled/burned enamel looks different from copper.