13.56mhz nyeem

13.56 Mhz Key Fob feem ntau yog siv rau hauv cov chaw hauv zej zog thiab cov tsev nyob hauv tsev rau kev tswj xyuas thiab kev nyab xeeb. Tsawg zaus RFID systems, xws li ATA5577 thiab TK4100, sib txuas lus los ntawm inductive coupling,…