Register and get $100 from NextPCB:
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PCB Assembly capabilities info:
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𝗣𝗿𝗼𝗷𝗲𝗰𝘁 𝗗𝗲𝘀𝗰𝗿𝗶𝗽𝘁𝗶𝗼𝗻:
In this tutorial, we will learn about Interfacing GT511C3 Fingerprint Sensor Module with Arduino. There are many fingerprint sensors available in the market and we used R305/R307 Optical fingerprint sensors in some earlier projects like Attendance System and Biometric Security System. But the GT511C3 is a more advanced fingerprint sensor with high accuracy and faster response time. Instead of the optical method, it uses a camera image processing method to detect fingerprints.

First we will go through the details and specifications of the GT511C3 fingerprint sensor. We will also learn how to use the official SDK of this fingerprint sensor to register, test, and delete fingerprints. Apart from this, we will interface the GT511C3 Fingerprint Sensor with Arduino using the Library and then learn the method to enroll and test fingerprints.

𝗦𝗼𝘂𝗿𝗰𝗲 𝗖𝗼𝗱𝗲 & 𝗟𝗶𝗻𝗸: https://how2electronics.com/interfaci...
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