- on Education & Information
- Published in issue 6/2007 on page 0
A sensor that Reads Fingerprints using RF Signals
Security is becoming an increasing important topic nowadays. Protection of personal data in particular is receiving a lot of attention. Fingerprint sensors are thus riding a rapid development trend. The ESCO Biometric DigitalisS is an unusual type of fingerprint sensor system. It uses RF signals to record fingerprints.