By UMA Korn has used part of the hardware that uses the RC522 module is controlled by a microcontroller Board and use the Adruino MIT inventor2 App to create applications to access Web pages using the page as a data store.
The Saudi-based devices are used in hardware RC522 module controlled by a microcontroller board Adruino. And the use of MIT App inventor2 to create new apps to access the web pages used as storage.
The devices used in the part of the hardware used RC522 module controlled by microcontroller board Adruino and using the program MIT App. Inventor2 in building applications to access web pages used as storage.