RFID is a method of data collection by automatically identifying objects through low-power radio waves. RFID objects send and receive data with a system consisting of RFID tags, an antenna, a transceiver, and an RFID scanner.
Some features of RFID technology:
- Tags can trigger alarms when moved
- Communication between readers and tags is not contingent upon orientation
- Data can be automatically read and stored
- Tags can carry unique or standardized product codes
- You can label items individually, but read in mass
- Tag data is compatible with WMS and ERP systems
- Tags are crucial to reproduce
An RFID scanner is a device that uses radio-frequency waves to wirelessly transfer data between itself and an RFID tag to find, categorize, and track objects.
How does it work?
Instead of scanning laser light reflections from printed barcode tags, it takes advantage of low-power radio frequencies to collect and store data. In a warehouse or distribution center, they use this technology for automating data collection. The transceiver reads radio frequencies and transmits them to an RFID tag. The identification information is then transmitted from a tiny computational chip installed in the label and broadcasted to the RFID reader.
Feature of Mobile RFID readers:
Android RFID reader is effective on the Near Field Communication (NFC) empowered androids that you can convey from your android devices by utilizing Bluetooth or WiFi. However, the two inventions are idle, where NFC works at 13.56 MHZ and UHF works around 915 MHZ.
On the off chance that you need to analyze the RFID tags with your mobile phones like Windows, Android, and iPhone, you only need to take a gander at the android RFID reader that will help on any RFID labels. There are astounding android RFID scanners accessible. You can pick the one from the powerful RFID reader providers who work at the ideal recurrence.
Use of scanner:
Here are some uses of radio frequency identification scanner in different applications.
- Access management
- Tracking of goods
- Tracking of persons and animals
- Toll collection and contactless payment
- Machine-readable travel documents
- Smartdust (for massively distributed sensor networks)
- Locating lost airport baggage
- Timing sporting events
- Tracking and billing processes
- Monitoring the physical state of perishable goods (cars, computer systems)
Benefits of RFID reader:
- RFID technology automates data collection and vastly reduces human effort and error.
- The RFID supports tag reading with no line-of-sight or item-by-item scans.
- RFID readers can read multiple RFID tags simultaneously, offering increased efficiency.
- All RFID tags within range can be detected instantly and matched with information in your database.
- Assets can be cross-referenced against assigned locations and recorded as present, missing, or relocate.
- RFID can be integrated with active scanning and fixed readers for an automated tracking solution.
- Assets and employees can be tracked and located automatically for everything from supply chain and asset management to facility security and emergency planning.
- Available scanners support both RFID and barcoding. So, you can upgrade at your own pace.