Exhibitors 2022


Portable Transceiver System

Portable Transceiver System

The project aims to allow communication between 2 or more android devices in areas without coverage, through direct radio communication. It is a solution that does not require any subscription or sim card to work. Thanks to the applications that interface with this technology it will be possible to make calls or send messages to other devices within a wide range of action.
The designed system solves problems of poor coverage, for example in open sea, countryside and mountain areas.
The project differs from professional walkie-talkies for a few reasons:
• It is easier to use
• already has a built-in anti-interference system
• In the final version it will also allow the transmission of instant messages
It differs from the cellular network because:
• Allows transmission in areas without cellular coverage
• You do not need a phone subscription or a sim card
It differs from WhatsApp / telegram because:
• Works without internet
To achieve these features, a gadget has been created that interfaces with Android devices.


Portable Transceiver System

Raffaele Ruggeri, Annalisa Massini, Cyber Bros; Zaghis Giulio; Pasquali Francesco; Bizzoco Francesco; Scifoni Alessandro;

Cyber Bros; Ruggeri Raffaele, triennale informatica; Zaghis Giulio, triennale ing. informatica; Pasquali Francesco triennale ing. informatica; Bizzoco Francesco triennale ing. elettronica; Scifoni Alessandro, triennale informatica.



 Research
  D.33 (pav. D) - Sapienza | SAPeri&co
 2022

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Data updated on 2022-11-08 - 10.59.34 am