CEM RDR/611/10X is a card reader with LCD display, keypad and onboard database. CEM SPASS-IPO-2X0-B access control reader with LCD display CEM SPASS-IPO-2X0-B is a access control reader with LCD ...
Abstract: Reconfigurable intelligent surface (RIS) is emerging as a promising technology for improving wireless communication systems, including those targeted at the Metaverse and sixth-generation ...