STUDIO ACTIVE Studio HQ: Duhok, Kurdistan Scope: Working Globally Edge SLA: Sub-300ms Legal: Mutual NDA Protected

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DUHOK HARDWARE LAB FLAGSHIP

Interactive Offline-First POS Terminal Simulator

Experience firsthand how Karuzh POS operates during complete WAN network blackouts. Switch industries, simulate barcode laser scanning, toggle dual currency (USD / IQD), and test sub-150ms thermal printing.

Industry:

Quick Order Terminal (Specialty Cafe & Dining) Tap items or click Laser Scan

Active Register Ledger

Cart is empty. Tap items on the left to add.

Subtotal $0.00

Dual Currency Preview 0 IQD

Total Due $0.00

📱 WhatsApp Receipt

How Karuzh Offline-First Architecture Operates Under the Hood

1. Local Mesh Replication

Every terminal maintains an encrypted local SQLite/IndexedDB store. Orders, menu revisions, and table states sync over the local WiFi/Ethernet subnet without ever waiting for a round-trip to cloud servers.

2. Direct ESC/POS Hardware Drivers

Thermal printers and kitchen display units receive raw byte streams via TCP sockets directly on the local network. Receipts print in sub-150ms without annoying system print dialogues.

Deploy Karuzh POS For Your Business →