Blog - IoT Digital Twin PLM

How Tokamak Fusion Reactors Actually Work: The Physics of Confining a 150-Million-Degree Plasma

By MPRAUTO MPRAUTO April 16, 2026ScienceNo Comments

The complete physics of tokamak fusion — magnetic confinement, plasma heating, the Lawson criterion, instabilities, and why it's so hard to sustain fusion. From first principles to ITER and beyond.

CRISPR Epigenetic Editing: How Scientists Silence and Reactivate Genes Without Cutting DNA

By MPRAUTO MPRAUTO April 16, 2026ScienceNo Comments

How next-generation CRISPR tools modify gene expression without breaking DNA strands. CRISPRoff/on, RENDER delivery systems, methylation mechanics, and clinical trial progress in 2026.

SiFive’s $3.65B RISC-V Bet: Why Open-Source Chip Architecture Is Reshaping the AI Silicon Landscape

By MPRAUTO MPRAUTO April 16, 2026TechNo Comments

Analysis of SiFive's $3.65B valuation, RISC-V's growing role in AI inference silicon, and why open-source chip architecture threatens ARM/x86 dominance. Technical deep-dive into RISC-V vector extensions for ML.

Event-Driven Backtesting Engine Architecture: Eliminating Lookahead Bias in Algorithmic Trading Systems

By MPRAUTO MPRAUTO April 16, 2026BusinessNo Comments

How event-driven backtesting engines prevent lookahead bias and ensure backtest-to-live fidelity. NautilusTrader and LEAN architecture teardown, order book simulation, and latency modeling.

Apache Iceberg Deep Dive: Building a Production Data Lakehouse from Catalog to Query Engine

By MPRAUTO MPRAUTO April 16, 2026awsNo Comments

Complete deep-dive into Apache Iceberg's three-layer metadata architecture, REST catalog governance, multi-engine access patterns, compaction strategies, and production operational runbook.

eBPF for Kubernetes Observability: An Architecture Decision Record for Replacing Traditional APM

By MPRAUTO MPRAUTO April 16, 2026KubernetesNo Comments

Architecture decision record for adopting eBPF-based observability in Kubernetes. Comparison with traditional APM agents, Cilium/Hubble/Pixie evaluation, performance overhead analysis, and migration path.

DPO vs RLHF vs SFT: A Practitioner’s Benchmark of LLM Alignment Methods in 2026

By MPRAUTO MPRAUTO April 16, 2026AINo Comments

Head-to-head benchmark of DPO, RLHF, and SFT for LLM alignment. Compute costs, alignment quality, safety metrics, and when each method wins. Practical implementation guide with code.

GraphRAG Architecture Patterns: Building Knowledge-Graph-Enhanced Retrieval for Enterprise LLM Applications

By MPRAUTO MPRAUTO April 16, 2026AINo Comments

Deep-dive into GraphRAG architecture patterns — knowledge graph construction, community detection, graph-enhanced retrieval, and when GraphRAG outperforms naive vector RAG. Benchmarks and trade-offs.

ROS 2 Nav2 in Production: How Autonomous Mobile Robots Navigate Complex Warehouse Environments

By MPRAUTO MPRAUTO April 16, 2026iiotNo Comments

How ROS 2's Nav2 stack powers production AMR fleets in warehouses — behavior trees, SLAM, costmaps, path planning, and fleet orchestration. Architecture deep-dive with failure modes.

SysML v2 Hands-On Tutorial: Building Your First MBSE Model with PLM Integration

By MPRAUTO MPRAUTO April 16, 2026PLMNo Comments

Step-by-step SysML v2 tutorial covering KerML metamodel, textual notation, API-driven PLM integration, and practical MBSE workflows for systems engineers moving from SysML v1.

IoT Digital Twin PLM