Most of our technology was connected to our router. This technology includes our laptops, phones, and Playstation which are connected to our router. Our PC and printer which are not wireless PC and printer are connected to my ethernet. I learned how t the electronics I use connect online from the ethernet and from the router. earned that most of my technology is connected to the router. I would tell people that they need to know how wireless and wire connected devices that connect to the internet work so that you would know how to fix it if something got disconnected.