void begin(Stream *stream) - Initialize instance to read from a given stream. void begin(int rx_pin, uint8_t uart_nr=1) - Initialize instance to read from a given pin ...

Android app that uses the NFC chip to communicate with an electronic passport. Apache License, Version 2.0 Licensed under the Apache License, Version 2.0 (the ...

QR codes are tremendously useful because they can store a lot of information in a small matrix of dots, and therefore, are found more and more around us in our daily lives: public transport, food, ...

AMSTERDAM — A section of city code that has confused residents and city staff would be modified under a proposed ordinance intended to establish a uniform policy for registrations of local properties ...