fi signals

Humans can be tracked with unique 'fingerprint' based on how their bodies block Wi-Fi signals

Humans Can Be Tracked With Unique 'Fingerprint' Based On How Their Bodies Block Wi-Fi Signals

Humans can be tracked with unique 'fingerprint' based on how their bodies block Wi-Fi signals

Device that turns Wi-Fi signals into electricity created by scientists | This rectifier is designed to operate at extremely low power levels, even below -20 dBm, overcoming the limitations faced by conventional technologies.

Zoe Care uses existing Wi-Fi signals to detect falls in care homes

Researchers used Wi-Fi signals to see through walls. Game-changing breakthrough? Or privacy nightmare waiting to happen? | The technology can be used for crowd analytics, augmenting smart spaces, and possibly even as a cyber attack vector

Researchers pull plaintext from wi-fi signals for keystroke analysis