The ESP8266 is the answer to “I want something with Wifi.” Surprisingly, there are a number of engineers and hobbyists who have not heard of this chip or have heard of it but don’t really ...

This is fairly easy to figure out. Linksys and Netgear both make WiFi extenders, and both companies have the same advice for extender placement: Meet in the middle.

Comcast's new Xfinity app doesn't just throw a public WiFi network around your router on a separate channel. it also increases the cost of operating and owning the device itself.