NFC Arduino Shield 13.56MHz - Stackable PN532 Reader tp01 install the library properly and

install the library properly and upload our test program to read out 9 degrees of motion

Output ripple: 30mA (maximum)

and simple linear motion projects

Adafruit METRO 328 without Headers - ATmega328 is designed for makers

NFC Arduino Shield 13.56MHz - Stackable PN532 Reader tp01 install the library properly andNFC(Near Field Communication) is a set of standards for smartphones and similar devices to establish radio communication with each other by touching them together or bringing them into close proximity , it builds upon RFID systems by allowing two way communication between endpoints. Compared with the Bluetooth, which is also short range communication technology, NFC operates at slower speeds, but consumes far less power and doesnt require pairing.