WiFi Map is a crowdsourced tool for finding all of the Wi-Fi hotspots in your area as well as the passwords to certain security-protected networks. Anyone in the area is able to comment on a WiFi ...

Is someone listening in to the signal from your wireless computer network, photographing your house or putting a detailed map of your neighborhood online for anyone to see? Subscribe to read this ...

Apps like WiFi Analyzer are excellent tools for troubleshooting pesky wireless issues but even still, wouldn't it be much easier (and cooler) if you could visually see what's going on? Thanks to the ...

WiFi Map has made it their mission to crowdsource data in an effort to help people find access to WiFi hotspots around the world. Users go around to public WiFi hotspots, rate the strength of the ...

"Connectivity Labs" is full of useful options.

BONN, Germany (CN) - Google made a deal with the Dutch Data Protection Authority last week allowing people with wireless Internet networks to opt out of being mapped. The agreement removes the ...

Roomba, the robotic vacuum, is gaining an indoor Wi-Fi mapping feature in its iRobot app later this month. The Wi-Fi Coverage map feature means Wi-Fi-enabled Roombas will be able to produce a map of ...

NetSpot is easily the best WiFi analyzer software for both Windows and Mac. It’s an industry standard that’s free to use. Alternatively, one can also look at inSSIDer, AirRadar 5, WiFi Explorer, and ...

Windows: NetSpot is an amazing OS X utility for mapping out Wi-Fi networks, finding spots of poor reception, and troubleshooting how to fix them, and now it’s available for Windows. Best of all, it’s ...

[Charles] is on a quest to complete ever more jaw-dropping hacks with the popular low-cost ESP8266 WiFi modules. This week’s project is plotting WiFi received signal strength in 3D space. While the ...