I thought my smart home was complete with IoT devices galore and everything running through Home Assistant, but I gazed at a few of my devices and noticed I was relying on numerous power supplies.

Power over Ethernet (PoE) is not rocket science, but it’s not plug-and-play magic either. This short primer walks through the basics with a few practical nudges for those curious to try it out. It’s a ...

[url=http://arstechnica.com/civis/viewtopic.php?p=31000337#p31000337:3g20uosx said: Hovercross[/url]":3g20uosx]A small correction: I do not believe that any of the ...