R305 fingerprint is not working with ESP8266. I have using Ardunio IDE and include adafruit fingerprint sensor library too. But Fingerprint is not responded.
Note: R305 fingerprint operator on 5V and ESP8266 not support 5V. For that I have used 3.3v and 5v breadboard power supply module.
my question is:
R305 fingerprint is not work on ESP8266?
Please any one confirm me on this.