Various types of technologies are employed in electronic attendance recording systems. These include biometric systems (fingerprint, facial recognition, iris scans, palm vein scans) for highly secure and accurate identification. RFID (Radio Frequency Identification) or NFC (Near Field Communication) card-based systems offer a quick tap-in method. PIN code entry is a simpler, less secu... https://mobiworkforce.com.sg/electronic-attendance-recording-system/