A FPMxxFingerprint-Sensor library for Arduino. 一个FPMxx光学指纹传感器的Arduino库。 - ichenhe/FPMxx-Fingerprint-Sensor4Arduino. Skip to content. Navigation Menu Toggle navigation. Sign in Product ... A FPMxx ...

The idea of a “smart home” has recently grown in the security area. The use of biometric fingerprint technology for identification systems, such as those used for home access, is one concern area.