HI all, has anyone comments about the RFID systems from the various manufacturers with respect to reliability, supply, price etc ? I need to get a price for > 1M and any comments listers have could be important. Apart from the larger micro companies, are there any others I should be aware of ? Also, any significant differences between the MHz and kHz varieties. The application is expected to have about 0.5m range. Although I've looked into RFID in the past, I haven't actually used the chips (mainly because of the set-up costs), so I've some idea of what they are capable of. Just looking for practical advice TIA -- http://www.piclist.com hint: The list server can filter out subtopics (like ads or off topics) for you. See http://www.piclist.com/#topics