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⚡ AI Lessons
Dev.to · applekoiot
📊 Data Analytics & Business Intelligence
⚡ AI Lesson
1w ago
Modeling Supply Chain Evidence: Condition, Asset, and Custody Data Schemas for IoT Hardware
How to structure IoT sensor output into three evidence dimensions with example data models and API payload schemas.
Dev.to · applekoiot
🏗️ Systems Design & Architecture
⚡ AI Lesson
1mo ago
Surviving the Dead Zone: Keeping a Cold-Chain Temperature Record Whole Offline
Intermittent connectivity is the norm on cold-chain lanes, not the edge case. The on-device logging, store-and-forward reconciliation, and timestamp-integrity d
Dev.to · applekoiot
🏗️ Systems Design & Architecture
⚡ AI Lesson
1mo ago
Designing a Modular Wiring Harness for Multi-Function Vehicle Trackers
How to allocate a 9-pin connector across 6 swappable modules for fleet, cold chain, security, and e-vehicle tracking.
Dev.to · applekoiot
⚡ AI Lesson
2mo ago
Beyond Temperature Polling - Designing an Event-Driven Cold Chain Telemetry Stack
Why polling temperature every 10 minutes leaves auditors unsatisfied, and how a five-signal event model with idempotent payloads changes the math.
Dev.to · applekoiot
⚡ AI Lesson
2mo ago
Why Most IoT Visibility Stacks Stall at Level 2 (And What Climbing to Level 3 Actually Looks Like in Code)
A developer-side look at the visibility ladder for asset trackers, the firmware and payload schema choices that move a fleet from L2 to L3.
Dev.to · applekoiot
📊 Data Analytics & Business Intelligence
⚡ AI Lesson
2mo ago
Building a Four-Layer Data Model for FSMA 204 Cold Chain Traceability
A practical data architecture for FSMA 204 cold chain traceability — entity, event, telemetry, and evidence layers with IoT sensor integration.
DeepCamp AI