rfid4fingertips

I have been wondering about the possibility of using small rfid tags on fingernails to enable fingertip tracking by a computer or tablet so that free hand signals (and maybe even sign language) could be used for input.

This set of OneTab shared tabs, (also saved here in case one-tab.com doesn’t keep it) is just some links I want to follow up on re small tags and how to address and locate them.