I have several kinds of RFID tags, but only one is readable with the Arduino MFRC522 code. Ultimately for my intended project I would like to be able to use these other tags. (As a new user I cannot include enough links to the Amazon page for these tags)
"Tag A" - White cards and blue key rings that came with the sensor. These are the only ones currently readable by the Arduino code.
"Tag B" - White cards and blue key rings that came with a drawer/cabinet lock. I expected these to be readable by the code but I was mistaken. Paul pointed out how use another RFID system. I don't NEED these to work but just found this distinction interesting.
"Tag C" - Yarongtech RFID Circle Sticker Tag 13.56 mhz These little stickers are not readable with the code. For my ideal project, I would like to use these stickers. I was not able to search for any Arduino code that works with these.
"Tag D" - Yarongtech RFID sticker 13.56 Mhz Paper tag Same as TAG C. These are probably the same as Tag C but in a different shape.
"Tag E" - 125 khz RFID Sticker, PVC Material 1mm Thick Coin These also do not work with the Arduino code. Interestingly, they DO work with the drawer lock (which is useful to me). If I could get these to work with Arduino, they would be preferable to the blue key fobs but Tag C is still ideal.
So does any code exist that will have my sensor read some of these other tags?