Radio frequency identification (RFID) systems have been widely developed and applied in identification applications. In RFID systems, a tag can be read by a reader when the tag is within the reader’s ...

This paper presents a compact 0.92/2.45-GHz dual-band directional circularly polarized (CP) microstrip antenna for handheld radio-frequency identification (RFID) reader applications. The proposed ...

Plugin does not work when targeting Android 14+ (API level 34+). This plugin allows you to communicate with Bluebird rfid/barcode readers (RFR900) over bluetooth 2.0+. Documentation will be updated ...

The Boox Go Color 7 (Gen II) is a capable color e-ink reader with an open Android operating system that can run reading apps from any store. It's the best all-around color option on the market ...