of presence using sound
How does the detection work?
Fidzup has developed a means of communication between a sonic emitter and a mobile phone. Thus, by diffusing a tone, inaubible to the human ear, inside a building we can detect the presence of mobile phones and therefore their owners.
Your visitors must have the mobile application already installed on their smartphone. This contains a software layer (a SDK supplied by Fidzup) capable of detecting the signals and decoding them.
What kind of sonic emitter can be used?
It is possible to use any audio source to diffuse the signals. In fact, Fidzup has come up with a variety of hardware solutions depending on the user’s requirements.