Description

The fingerprint system using a fingerprint (fingerprint scanner DS21) converts the papillary skin of
the user's finger into a digital video signal supplied via USB port (USB2.0 version). The software
processes the received information and carries out user identification and solves the set biometric
tasks in accordance with the data previously archived.
Application:
scientific and medical research;
security systems;
printing and identification of biometric identification cards in the form of plastic cards.
Main parameters:
Overall dimensions of the scanner board, mm 50 × 74 × 8;
The number of pixels 512 × 576;
The size of the photosensitive area, mm 9.2 × 14.0;
Pixel Size (G × H), μm 18 × 24;
Working Resolution, dpi ≥1000;
Supply voltage (USB port), V 4,5 – 5;
Speed in 512x576 mode, fps ≥10;
Performance in 512x128 mode, fps ≥50 USB USB 2 interface;
The ability to read plastic cards Yes;
The ability to enable sleep mode Yes;
The ability to determine the pulse Yes;
Number of heart rate points ≥300000;
Can be used for dosimetric cards Yes.
Advantages:
High resolution up to 1500 dpi;
The ability to determine a fake fingerprint carrier;
Reading a biometric card and a live finger with one scanner;
High reliability and durability in a wide temperature range - 45 ÷С ÷ +60 ˚С;
Possibility of application in various medical research;
Ability to work with different frequencies and resolutions;
Support for various biometric, psychological and medical applications;
Ability to use in lie detector mode;
Support for heart rate mode;
Support for technology of joint radiation and biometric control