HT AS608 Optical Finger Print Sensor Module Cov neeg siv phau ntawv
Kawm paub siv AS608 Optical Finger Print Sensor Module (SSR1052) nrog rau cov lus qhia ntxaws ntxaws no. Tshawb nrhiav nws cov yam ntxwv, cov lus qhia tshwj xeeb, thiab cov lus qhia rau kev txheeb xyuas tus ntiv tes, khaws cia, thiab ua pov thawj. Haum rau kev sib xyaw microcontroller ntawm TTL Serial interface.