RFID — Radio-Frequency Identification Reference
Quick-reference skill for RFID technology, standards, and implementation.
When to Use
- Selecting RFID tags and readers for warehouse or retail
- Understanding frequency bands and read range trade-offs
- Implementing EPC/SGTIN encoding for supply chain
- Designing RFID read zones and antenna placement
- Comparing RFID vs barcode for inventory management
Commands
intro
scripts/script.sh intro
Overview of RFID — how it works, components, active vs passive.
frequencies
scripts/script.sh frequencies
Frequency bands — LF, HF, UHF, microwave, read range, use cases.
tags
scripts/script.sh tags
Tag types — passive, semi-passive, active, inlays, hard tags, form factors.
standards
scripts/script.sh standards
Standards — EPC Gen2, ISO 18000, NFC (ISO 14443/15693), GS1 encoding.
readers
scripts/script.sh readers
Readers and antennas — fixed, handheld, portal, sensitivity, protocols.
applications
scripts/script.sh applications
Applications — retail, warehouse, asset tracking, access control, healthcare.
challenges
scripts/script.sh challenges
Challenges — metal/liquid interference, collision, privacy, cost analysis.
checklist
scripts/script.sh checklist
RFID implementation planning checklist.
help
scripts/script.sh help
version
scripts/script.sh version
Configuration
| Variable | Description |
|---|---|
RFID_DIR |
Data directory (default: ~/.rfid/) |
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