RFID + Smart Card Reader
A Basic Stamp 2px powered handheld device that can read RFID tags and Smart Cards then displays the data on an LCD screen. Future upgrades will include the ability to store RFID tags in EEPROM and even decide to write a bunch of tags onto a Smart Card!
Had lots of fun creating this, but it's collecting dust so this one of a kind prototype is for sale on eBay. The item number is listed in the last video description.