Is there anybody knows about how to connect RFID with arduino?
Well you haven't said what your project is it is hard to say. But if it requires a 5 meter range then sorry no.
To get an Arduino to "see" something 5m away, DCDWireless would be good...http://DCDWireless.comWe're getting closer to releasing the units out into the wild. Not there yet, but getting closer.Or, you could put something together using the same RF modules.===Forget for a moment HOW you are going to do "it"... Tell us WHAT do you want "it" to do?
Quote from: mafa on Nov 26, 2011, 12:53 pmIs there anybody knows about how to connect RFID with arduino? You can see here for one example: 125Khz RFID Module RDM630. I've never heard of 5m for RFID, though.