Difference between revisions of "RFID 134.2 KHz"

Latest revision as of 16:51, 11 September 2015

Protocol

• ISO 11784 & 11785 in wikipedia

DIY Reader

• forum electronics.stackexchange.com

• elector project with EM4095 pdf

I have been using an arduino UNO to decode FDX-B with some success in conjunction with the EM4095 chip tuned for 134.2kHz. 
I purchased a populated board from Elektor, see the article link

File:Elektor rfid reader-1.jpg

• From elektor text:

If the frequency measured using the
sniffer coil differs significantly from
125 kHz, you can correct the situation
by changing the number of turns of
the coil.

Reader

• readers at Farnell
• priority 1 design, Australia

• for 125kHz or 134kHz
• In addition it has read and write FDX-B animal identification tag functionality as described by ISO11784/11785.

CAT door

• Microchip Cat Flap

Tag

• TEXAS INSTRUMENTS - RI-INL-R9QM-30 - TAG, RFID, R/O, 24MM DISK, 134.2KHZ at Farnell