The primary components are the fingerprint sensor and Microsoft’s Secure Device Connection Protocol (SDCP), with the latter tasked with securing the (USB) connection between the sensor and the host.

Programmable password for easy customization. Reliable fingerprint recognition using the R305 sensor. Customizable access control logic and actions. Arduino-compatible, allowing for easy integration ...

It is an optical USB fingerprint sensor with 500 DPI resolution. The fingerprint scanner has an auto-on feature that automatically detects the finger when it’s placed on the reader. It is also ...