Building a wireless 802.11 repeater device in your own home can save some money, but will cost some time and obviously not carry the same reliability as a store-bought product. For those adventurous ...

OK, I'm trying to figure out how to get ethernet to the TV without a lot of trouble. Wireless isn't cutting it at the moment. I've seen these, essentially Ethernet over the existing Coax in the house.

Many companies have successfully used leaky coax as a distributed antenna system, or DAS, for boosting cellular voice signals throughout their organizations. You might be wondering if you can also use ...