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Ships within 48 hours · Estimated delivery Aug 1 - Aug 6
it must be purchased separately
Its analog detection area of 40x16mm allows for easy and direct conversion of water to analog signals
3W USB-C Power Supply 1 Raspberry Pi 4 Case 1 Official Raspberry Pi Beginner's Guide (English language) 1 32GB microSD card with Raspberry Pi OS 1
but it is possible to splice wire to lengthen the cable if needed
Anti-Static Wrist Band
FM220U Finger Print Scanner Soldering Kits it must be purchased separatelyFM220U Finger Print Scanner FM220U is a CMOS based optical reader with high quality. It can capture images and verify fingerprints with high speed. FM 220U has used in enrollment and attendance verification applications as a stand alone or embedded device.
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