Proxmark stuff

ChameleonMini

KAOS https://kasper-oswald.de/gb/services/

Official firmware https://github.com/emsec/ChameleonMini Supported firmware https://github.com/RfidResearchGroup/ChameleonMini

Store: https://lab401.com/products/proxgrind-chameleon-mini-revg

Proxmark3

https://github.com/RfidResearchGroup/proxmark3

http://www.icedev.se/pm3.aspx

Proxmark VX

Bricked?