Finger print sensor

Using the R503 Finger Print Sensor with K216 Controller

Abhishek S
August 6, 2021January 12, 2023
Tutorials

This article will discuss how to control the R503 fingerprint sensor with K216 controller and a remote. What is the R503 Fingerprint Sensor? R503 is an industrial grade fingerprint sensor, this sensor reads fingerprints when placed on the face of… Read More »Using the R503 Finger Print Sensor with K216 Controller