For starters, you need a pre-wired NFC RFID module as the key hardware. NFC and RFID projects have become a huge trend, but many modules are pricey for electronics hobbyists and need a complex setup.
Munich, Germany and Beijing, China – March 21, 2016 – From fitness trackers and smart keys to chains, watches or wristbands – smart wearables of all kinds are increasingly including mobile payment ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback