NFC tag is a sticker or keychain holding NFC module allows you to run commands, shortcuts or macros to support them on the smartphones.The first stickers was produced Samsung (under the name TecTile), now there are more manufacturers. Each module is reusable - can be reprogrammed repeatedly. They are used to that, inter alia, easy-to-use GUI programs such as run on smartphones.


In our applications we use NFC Tag to perform some operation command without user operations on smartphone.  For example you have to scan tag near your door to open it, instead of using pin selected from the numeric keypad.



We recommend smartphones with NFC protocol implemented which are much more easy to operate in certain activities