R307 Finger Print Module with Arduino ||

[@FilomenoManessa]

Incridible 👌🏾

[@mahade_DIY]

Thanks 🙏

[@Hacker-lw9hy]

fingerprint sensor not turning on instead its blinking when i connect to supply and then turns off and sensor is not detected

[@arushsinghal4490]

sir how to connect fingerprint sensors wires with arduino because mine only has plain wire with no female jack attached to them

[@mahade_DIY]

Hi dear
Cut any male jumper wires and joint with the sensor wire . I also did the same.

[@lokeshgn8354]

I am also using the same setup, but i am getting error Did not find fingerprint sensor :(

[@mahade_DIY]

Check the fingerprint wire. Is it the same fingerprint sensor? If not then check the datasheet of the fingerprint sensor to know which is Tx and Rx

[@lokeshgn8354]

@@mahade_DIY all correct, but also not detected

[@mahade_DIY]

@lokeshgn8354 maybe problem with the sensor

[@lokeshgn8354]

@@mahade_DIY i am also assuming same

[@acacrow5522]

Hello, I am also having the same issue and have tried replacing the sensor and I could not get it work. DId you ever get it working?

[@teamopxgaming121]

It is taking only 1 finger print

[@mahade_DIY]

What comments appear when you try to enroll second finger print?