Hello,
I have a very small ABS box.
I am forced to put my LIPO battery under the PCB and under it the RFID antenna for 125KHz reader.
It is like a sandwich.
Bottom of the box, RFID rectangle wire antenna, LIPO battery, and in the top the PCB.
I wonder if the LIPO which is covered by aluminum foil and a protective plastic above will interfere with my RFID antenna and reduce reading distance.
Please help.
Thank you
We had to look at the PCB details, e.g. if it involves continuous planes. The overall behaviour is hard to predict, probably simpler to to empirical tests.