Forum › MIFARE SmartCard IC`s › Mifare card difference › Re: Mifare card difference
Hi,
There can be different impacts on the reading differences.
I would recommend to check the resonance frequency and q-factor of the different cards.
Another point would be to check the minimum operating field of the card (how much magnetic field do you need that the card answers to a request) - this can give you feedback about the maximum reading distance with your encoder.
Just ask if you have any questions.
Thomas
There can be different impacts on the reading differences.
I would recommend to check the resonance frequency and q-factor of the different cards.
Another point would be to check the minimum operating field of the card (how much magnetic field do you need that the card answers to a request) - this can give you feedback about the maximum reading distance with your encoder.
Just ask if you have any questions.
Thomas
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