Abstract: This research explores the development of an Arduino-based Fingerprint Scan for Attendance-taking System aimed at addressing the shortcomings of traditional attendance methods in educational ...

MetaOptics is embarking on shrinking biometric sensors as it unveils plans to build an ultra‑compact optical module for 3D, non‑contact fingerprint recognition. It’s a technology aimed at future ...

Abstract: Security of personal belongings has long been a fundamental concern, and traditional mechanical locks are vulnerable to key loss, duplication, and unauthorized access. To address these ...

This library is not tested with hardware yet. (it is based upon datasheet + app note). If you have hardware and can test with SPI, please let me know (open an issue). The BL0940 is a configurable ...

Dual Reader Interface (DRI) module for business access control solutions. Most access control card readers, keypads, or readers with keypads that use standard Wiegand Data1/Data0 or Clock/Data ...