There's an app for Android that reads MIFARE 13.56MHz transit cards: https://github.com/codebutler/farebot The author would like to see eventually emulating such cards: http://codebutler.com/announcing-farebot-for-android I would definitely be interested in a board if it was proven it could read or emulate MIFARE transit tags.
4 wire installation @ http://chonyota.net/freerunner/FRNBv2/FRNBv2-Installation.pdf looks easy enough for someone like me to solder :) On Mon, Apr 11, 2011 at 5:59 PM, Denis Shulyaka <shuly...@gmail.com> wrote: > Hi Nikolaus, > > Great news! > > Here in Moscow, some of the tickets to public transport are basically > RFID tags. Will I be able to "copy" them and use my Free Runner for it > with this hardware? > > Best regards, > Denis Shulyaka. > > > 2011/4/11 Dr. H. Nikolaus Schaller <h...@goldelico.com>: >> Dear all, >> besides the GTA04 and the Freerunner Navigation Board, >> we have been working behind the scenes on a new hardware mod, >> originally for the Openmoko Freerunner. It is a >> >> RFID Antenna, RFID Tag (M24LR64) and a RFID Reader (TRF7960) board. >> For 13 MHz (ISO14443, ISO15693). >> >> The project is still in its beginnings, but the hardware is designed and >> first samples have been built and appear to work (at least as far as we >> could test them). And, a first U-Boot based driver running on a BeagleBoard >> has shown that the RFID reader chip responds and sends interrupts. The >> tag chip also works and has been tested with an external USB based reader >> stick. >> >> The boards have solder points so that it should be possible to interface >> to different SoC and boards, e.g. BeagleBoard, Nanonote, OpenPandora... >> >> The minimum wiring is that it nedds 3.3V power, 3 SPI wires and a INT line >> to a GPIO. If power should be controlled or the SoC has 1.8V I/O, more >> wires are needed. >> >> For documentation and details I have uploaded some material to >> this page: >> >> http://wiki.openmoko.org/wiki/Freerunner_RFID_Board >> >> Schematics and board layout are available in EAGLE format. >> >> Now, what can you do with it? I don't know but would be happy to hear >> about ideas... >> >> We have the idea to sell these complete boards at 79 EUR (which >> is approx. half the price of a TI eval board), if you are interested in >> experimenting with this technology. >> >> >> Nikolaus >> >> >> _______________________________________________ >> Openmoko community mailing list >> community@lists.openmoko.org >> http://lists.openmoko.org/mailman/listinfo/community >> > > _______________________________________________ > Openmoko community mailing list > community@lists.openmoko.org > http://lists.openmoko.org/mailman/listinfo/community > _______________________________________________ Openmoko community mailing list community@lists.openmoko.org http://lists.openmoko.org/mailman/listinfo/community