Android 16 brings a bunch of next-gen tricks to the table, but after testing it for months, I highly recommend these five ...

Reuters, the news and media division of Thomson Reuters, is the world’s largest multimedia news provider, reaching billions ...

Bluebird RFID/Barcode Reader Plugin Caution Plugin does not work when targeting Android 14+ (API level 34+). This plugin allows you to communicate with Bluebird rfid/barcode readers (RFR900) over ...

It’s worth noting that powered NFC smartphones are also capable of acting as an NFC tag. Unlike RFID, which supports only one-way communication, NFC can facilitate bi-directional data transfer.

Active vs. Passive RFID Technology In passive RFID systems, an RFID reader transmits an energy field that “wakes up” the tag and provides power for the tag to respond to the reader.

These handheld readers are notably less expensive than the fixed RFID reader options of the past. What’s more, these handheld RFID readers do double duty: they’re often Android-based devices that also ...

Another microcontroller, the Microchip ATtiny85, takes on the role of emulating RFID tags through avrfid firmware. The badge can be powered by a single coin cell battery or connected via USB.