Comment on Solar panels cleaning solar panels

• SkaveRat@discuss.tchncs.de ⁨2⁩ ⁨months⁩ ago

  But who will clean that solar panel?

  source

  • Swedneck@discuss.tchncs.de ⁨2⁩ ⁨months⁩ ago

    a smaller cleaning robot obviously, powered by a smaller solar panel

    source