text: In another way the author goes on about some simplified electronics made of gears and switches. This idea sounds crazy but he has a good point, considering that these devices could last on the planet unlike modern tech which would melt. He said "These devices were first envisioned in the 1800s and played an important role in the 1940s during World War ll". Which means this is like ancient tech., but it is the only tech. that could be survivable on this planet. I don't know where or how they would get there hands on this kind of stuff, but anything sounds good concidering we cant send people to this planet because of the conditions