# Finger print reader

**URL:** <https://discourse.nodered.org/t/finger-print-reader/34559>\
**Category:** Hardware\
**Created:** [20 October 2020 11:01 UTC](https://discourse.nodered.org/t/finger-print-reader/34559 "2020-10-20T11:01:29Z")\
**Posts on this page:** 3\
**Page:** 1

<div class="post-metadata">

**Author:** ![Ataraxial](https://sea2.discourse-cdn.com/flex026/user_avatar/discourse.nodered.org/ataraxial/32/41138_2.png) [@Ataraxial](https://discourse.nodered.org/u/Ataraxial)\
**Post date:** [20 October 2020 11:01 UTC](https://discourse.nodered.org/t/finger-print-reader/34559/1 "2020-10-20T11:01:29Z")

</div>

Good morning,

I am interested in integrating a fingerprint reader in node red, and I was wondering if there is already a node that works with a specific brand.

The hardware I had looked at was this or similar.

[https://es.rs-online.com/web/p/herramientas-de-desarrollo-de-sensores/1845080?cm\_mmc=ES-PLA-DS3A-](https://es.rs-online.com/web/p/herramientas-de-desarrollo-de-sensores/1845080?cm_mmc=ES-PLA-DS3A-)_-google-_-CSS\_ES\_ES\_Raspberry\_Pi\_%26\_Arduino\_y\_M%C3%B3dulos\_de\_Desarrollo\_Whoop-_-(ES:Whoop!)+Herramientas+de+Desarrollo+de+Sensores-_-1845080&matchtype=&aud-821594433763:pla-338659895251&gclid=CjwKCAjwlbr8BRA0EiwAnt4MTstr4CNlJdyN-IAzkknrSn3\_HPphZ9hpx2d5rOgWFuXAHkwI-oq78RoCH3QQAvD\_BwE&gclsrc=aw.ds

Thanks and best regards!

---

<div class="post-metadata">

**Author:** ![Steve-Mcl](https://sea2.discourse-cdn.com/flex026/user_avatar/discourse.nodered.org/steve-mcl/32/4826_2.png) [@Steve-Mcl](https://discourse.nodered.org/u/Steve-Mcl)\
**Post date:** [20 October 2020 11:30 UTC](https://discourse.nodered.org/t/finger-print-reader/34559/2 "2020-10-20T11:30:57Z")

</div>

Should be easy enough to hook up (its all basic serial comms)

> **[Grove - Fingerprint Sensor - Seeed Wiki](https://wiki.seeedstudio.com/Grove-Fingerprint_Sensor/)**

---

<div class="post-metadata">

**Author:** ![system](https://us1.discourse-cdn.com/flex026/uploads/nodered/original/1X/d073cd938eafa2e558d7c2cd59003b3ef4963033.png) [@system](https://discourse.nodered.org/u/system)\
**Post date:** [19 December 2020 11:31 UTC](https://discourse.nodered.org/t/finger-print-reader/34559/3 "2020-12-19T11:31:00Z")

</div>

This topic was automatically closed 60 days after the last reply. New replies are no longer allowed.