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Capacitive fingerprint sensor Arduino

A list of these Capacitive fingerprint sensor Arduino articles makes it easy for you to quickly access relevant information. We have prepared the following professional Capacitive fingerprint sensor Arduino, hoping to help solve your questions and better understand the product information you care about.
A capacitive fingerprint scanner is a biometric device that uses capacitive sensor technology to identify and verify fingerprint information. Compared with traditional optical fingerprint scanners, capacitive fingerprint scanners have many advantages, making them a more ideal choice.Capacitive finge

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2023-10

Advantages and disadvantages of capacitive fingerprint scanner and optical fingerprint sensor
Advantages and disadvantages of capacitive fingerprint scanner and optical fingerprint sensor:The fingerprint is composed of ridge line and valley line. Ridge line is the raised part of fingerprint texture, and valley line is the concave part of fingerprint texture.The optical fingerprint sensor is