I always wanted to be able to use my phone to open doors and as a payment device. However, sometimes my phone would be dead or I simply didn't have it with me. I recently got married and realized that I ALWAYS have my wedding band on. Is there a way to use the NFCring (or even buy a sticker to add to my existing ring) that does the following:
-Unlock my phone
-Open my apartment gate (AWID tag)
-Open my door at work (accessed with IDENTIVE card)
-Replicates my credit card for payment
I don't know much about NFC/RFID technology, but I hope what I'm trying to do is out there.
Thanks in advance!