Ok thanks, but now how to comunicate with the usb reader. I have found this node.js script const SerialPort = require('serialport') const port...
What kind of USB reader I've to buy?
Hi, I've used and rc522 rfid module, connected to arduino side, to read rfid card. The sketch on arduino side work perfectly, but now I want to...
Good morning, I want to implement a project to "command" more arduino's yun from a UDOO board. The udoo board must have a rfid module. When I...
Separate names with a comma.