RF74xxID is an RFID Tag made entirely of 7400 logic chips. Designed for the 7400 Contest 2012 and morphed into a gadget with real world use. RF74xxID emulates all EM4100 type tags and any ID can be set by switches. See http://www.vagrearg.org/content/rf74xxid for a detailed description on device operation and build.
- Post Time: 10-20-16 - By: http://www.rfidang.com