startup

    while true do
      local turbine = peripheral.wrap("big reactors-Turbine_1")
      local low = 1800
      local high = 1900

      if turbine.getRotorSpeed() <= low then
        turbine.setActive(true)
      end

      if turbine.getRotorSpeed() >= high then
        turbine.setActive(false)
      end

      sleep(5)
    end