For those of you who is not familiar with the NFC, Near Field Communication (NFC) is a wireless communication technology a bit like WiFi or Bluetooth. It allows the transfer of data between two devices, such as a mobile phone and NFC tag, or two smartphones. Typically, NFC is used to pass data from one device to the other.
In this case, we have in one side the NFC card, and on the other side, your smartphone.
This card has two not-protected NFC tags, that can be programmed to do actions, or save data. They can also be protected with a password.
This Project is basically finished but i am trying to grow to more devices such as rings, and combine the IOT (Internet Of Things), and wearable technology.