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write rfid schematic
It is no possible, because the reader is the interface between the microcontroller and the tag. Its function is to adaptate the signal level to the ttl voltage, synchronizes the transpoder rate with the microntroler speed, check if there is not bit errors, demodulates the...
I,m trying to design a rfid system with the em4102 transponder. My goal is to optimize the read range in wich em4102 can be read. Anybody knows which is the coil on-chip that it is used in this tag and what are its specificatinss? I mean, quality factor,number of windings, area,....
Thanks for...
schematic of rfid reader
Well, The U2270b is suitable for biphase and manchester. I think than you don´t need select the operation mode. You only receive a stream of bits and you should make a program in the microcontroler which receive this information like you want it. It only can effects in...
Hello, I.m designing a rfid sytem and now I´m designing the reader`s antenna.
I`m using a sokymat unique tag for 125 khz. But I need some information of the tag´s antenna to maximize the read range.
Where can I get the information about the antenna of this tag???
Does a desig guide for this...
id2 rfid schematic
Hello, I.m designing a rfid sytem and now I´m designing the reader`s antenna.
I`m using a sokymat unique tag for 125 khz. But I need some information of the tag´s antenna to maximize the read range.
Where can I get the information about the antenna of this tag???
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