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FluxDots: High-Level Business & Architecture Document (Draft Outline)

1. Executive Summary & Market Mechanics

  • AgTech Mission: Digitize 2.5M+ extensive beef cattle in the Mercosur region.
  • Strategic Divergence:
  • The "Elite/Intensive" Play (e.g., Halter, $165M raise, $1B+ Val): Intensive daily dairy and high-yield rotational beef (e.g., 2-hectare cells). Requires active audio/vibration control, $5-8/mo cost, heavy solar collars, and the installation of local solar-powered network towers.
  • The "Massive/Extensive" Play (Smart Tags): Passive tracking, ultra-low-power, $1.75-$2.25/mo cost, targeting the 300M+ extensive beef cattle of the Global South (zero terrestrial infrastructure, direct satellite NTN).
  • Core Unit Economics: Targeting $50 total cost per animal for an entire 3-year commercial cycle ($1.75 - $2.25/month SaaS equivalent).

2. System Architecture: The Hybrid Mesh

Physical Edge (The Node)

  • Hardware Constraints: Indestructible IP69K sealed enclosures for extreme biological elements.
  • Componentry: Zero-button interface (utilizing Allegro MicroSystems micropower Hall-effect switches for magnet-enabled interactions) to avoid compromised water seals.
  • Power Matrix: 5-Year lifespan on primary Li-SOCl2 batteries, explicitly eliminating terrestrial heavy solar charging loops which fail from pervasive mud coverage.

Data Routing (The Network)

  • Protocol Formulation: Custom asynchronous epidemic (Trickle/Gossip, RFC 6206) routing over a Sub-GHz physical layer to tolerate severe, chaotic animal mobility and deep brush (monte).
  • Topology Hierarchy: 90% Member Nodes (ultra-low BOM cost) transmitting delta payloads up to 10% Leader Nodes (Redundant Edge Compute + Gateways).
  • Silicon Stack: Nordic Semiconductor nRF52/nRF53 series running open-source Zephyr RTOS, ruthlessly cutting long-term vendor and mesh-software royalty lock-ins.

Data Backhaul (The NTN Bridge)

  • Direct-to-Satellite (NTN): Operating Rel-17 D2D/NB-IoT modems (e.g., Quectel) via Wholesale NTN partners (Viasat Elevate/Monogoto) to absolutely bypass regional cellular dead zones.
  • Edge Offloading: Implementing cloud position solving (e.g., Qualcomm TPS / u-blox CloudLocate), massively amputating the local energy demands of standard GNSS cold starts.

3. Financial Phasing & Execution Roadmap

  • Phase 1 (5,000 Nodes + Early ASIC Validation): Build entirely on established Commercial Off-The-Shelf (COTS) standard RF Silicon (Nordic + Zephyr) to aggressively deploy a low-CapEx Link-Budget validation pilot.
  • Strategic Advantage: Concurrently run an MPW (Multi-Project Wafer) prototype batch (50-unit minimum) with Racyics to benchmark custom 22FDX ASIC power efficiency against the COTS baseline without heavy up-front scale commitments.
  • Phase 2 (Mass Scale > 100k+ Nodes): Upon validation, execute transition to the Custom Mixed-Signal ASIC to collapse silicon BOM economics for the final 2.5M node Total Addressable Market execution.