The Long Road to the Intelligent Power Supply System
What on earth is a “channel monitor”! And then also in connection with the term “selective”? Images of gigantic ocean-going vessels quickly form on their way through the Kiel Canal, saving themselves the 250-mile detour through the North Sea, Skagerrak and Kattegat. And because the pilot prefers to check his message status on his smartphone instead of doing his actual work, he only monitors the channel passage selectively!