The projectmaker writes in with how to give yourself a way to “feel” you’re near Wi-Fi…
Thought you might like my latest project — a 6th sense for wireless networks! This project allows one to literally “feel” wireless access points and their signal strength as easily as you feel the wind on your cheek. Note that this power is to be used only for good, unless an evil application can be demonstrated to pay better.
I Make Projects – Link.