About a month ago, I wrote about the state of Starlink, the satellite broadband division of SpaceX, and speculated that I won’t be surprised if “the Starlink network evolves into Tesla’s very own broadband backbone, connecting all Tesla vehicles.” Elon Musk, the CEO of both Tesla and SpaceX, threw cold water on that theory in a tweet. 

However, a new FCC filing shows that Starlink wants to offer connectivity to aircraft, ships, large trucks, and RVs. They picked the right target market for sure — the broadband choices on ships and aircraft are pretty meager. Mobile broadband is non-existent when you are using those modes of transportation.

However, I wouldn’t dismiss the Tesla vehicle network that quickly, despite what Elon said. In a January 2020 call, he said that in some years. Tesla could have Starlink terminals. Anyway, since Tesla has concrete plans to make trucks, so that would be a good start of Tesla’s backbone. Connecting its future big-boy trucks (Cybertruck) and moving trucks could help Tesla finetune the hardware for Starlink. 

And if the trajectory of all silicon has shown us anything, it is that miniaturization happens quickly. And capabilities increase even faster. I still remember the roof-sized dishes we needed to get satellite television. Those dishes are much smaller now.