waveshare Capacitive Fingerprint Reader Module Raspberry Pi/Ar | Shop The World
From USA
Newwaveshare
waveshare Capacitive Fingerprint Reader Module for Raspberry Pi/Arduino, UART/USB Dual Ports, with High Precise Fingerprint Identification Sensor, Suits Integration Applications
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Products from the USA may come with an input voltage of 110V–120V, requiring a step-down transformer. Check the device wattage to select the correct power converter.
•Commercial fingerprinting algorithm, stable performance, fast identification
•Sensitive detection, just touch the collecting window lightly, without pressing
•Allows to freely input/output fingerprint images, fingerprint feature file and other fingerprinting actions
•Dual communication, UART or USB
•Easy to use by some simple commands, you don't have to know any fingerprint technology, or the module inter structure/calculation