
HY502B RFID module for pcDuino
[vc_row][vc_column width=”1/1″][vc_column_text]HY502B is a 14.3 Mhz Near Field RFID module. For more details you please refer to http://linksprite.com/wiki/index.php5?title=RFID_Reader/Write_Module_B_(SPI_interface) HY502B use SPI to […]