https://www.cnet.com/news/how-spacex-brings-starlink-broadband-satellite-internet-to-low-earth-orbit/

SpaceX on Wednesday is set to launch two small prototype satellites aboard a Falcon 9 rocket, the beginning of what Elon Musk and his company hope will be a new way of connecting humanity. 

Also along for the ride into orbit is the larger Paz telecommunications satellite, but all eyes are on the smaller satellites named Microsat-2a and Microsat-2b.