TallyFlow Architecture

Manufacturing Asset Tracking & RFID Workflow Platform

TallyFlow Core (Backend API + Web UI) Core FastAPI / Node.js REST + WebSocket Assets (Mobile) Lightweight Inventory Seek & Find • Enrollment Print Zebra (ZPL compatible) Label + RFID Encoding Capture (PhotoTag) Photo + Barcode assoc QC Documentation IoT Fixed Readers + Sensors Impinj / Zebra MQTT / HTTP / BLE MongoDB Asset registry • Event store • Audit Tags, photos, zones, history Excel Import Bulk asset load Photo + Data Sync Print Jobs Tag Events Persist Legend Core Backend Assets (Mobile) Capture (PhotoTag) Print (Zebra ZPL) IoT / Edge MongoDB Data Flow

Core

  • • Central orchestration & API hub
  • • Web UI for asset management
  • • Zone, category & reporting config
  • • Integration point for all modules

Assets (Mobile)

  • • Lightweight inventory & tracking
  • • Geiger-style seek & find
  • • Fast enrollment & editing
  • • Zone moves & shipping workflows

Capture (PhotoTag)

  • • Photo + barcode association
  • • QC & visual documentation
  • • Work order / serial tagging
  • • Searchable photo records

Print + IoT

  • • Zebra ZPL label printing & encoding
  • • Fixed RFID readers (Impinj/Zebra)
  • • IoT sensors (location, temp, shock)
  • • Excel bulk import support