Instrument is a Geonics EM16 VLF receiver, using in the mineral exploration industry to find buried linear conductors.

  • edwardbear@lemmy.world
    link
    fedilink
    English
    arrow-up
    5
    ·
    edit-2
    30 days ago

    I would personally scrape the gunk as much as possible, remove the contact pads and resolder new ones.