Identity Flashcards
1
Q
What is RFID? What does it do?
A
Radio frequency identification; It uniquely identifies an object and can be read from a distance
2
Q
Give an example of finger print scanner?
A
GT-511C3
3
Q
Two types of RFID?
A
Active RFID; battery transmitter
Passive RFID; no power source
4
Q
RFID example?
A
ELB149C5M
