Originally Posted by
freexray
Active RFID can be single direction (Passive Reader Active Tag "PRAT")...
I didn't know that. Thanks for the correction!
Originally Posted by
freexray
...I use a passive card several time a day and always hate how slow they are. Some times you would think someone was sitting at a computer with yes/no box and a list of allowed people.
Now THAT'S funny!
Our local library uses the passive tags in the books and other items that can be borrowed. Sometimes it will take 10 seconds to read an item. (I know that's not typical, but it seems like I'm always the one subjected to the atypical situations.)