If you’ve ever carried your laptop around a room, trying to pick up a Wi-Fi signal, then this device may help. Youtuber, Charles Lohr, has created a Wi-Fi radar system that he claims allows anyone to ...

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 ...

Windows only: HeatMapper is a really novel way to map out the signal strength of your wireless network. Armed with a wireless laptop, you can get specifics on signal strength, security issues, and ...

In order to ensure proper Wi-Fi coverage and performance, RF site surveys should be performed before and after WLAN installations and modifications. Though you can walk around and do simple signal ...