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Guides, checklists, and templates from the work — free, no gate, no form. New material is announced to the mailing list first.

RésuméPDF

Résumé — Shikhar Tiwari

Ten years of software engineering across Industry 4.0, IIoT, MES and ERP integration. One page, current.

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In preparation

ChecklistPDF

OT/IT Integration Checklist

The questions to answer before you connect a shop floor to a business system — protocols, network segmentation, data ownership, failure modes.

Coming soon
GuidePDF

Shop-Floor IIoT Reference Architecture

How machine data actually gets from a PLC to a dashboard: gateways, protocol translation, buffering, time-series storage.

Coming soon
TemplateMarkdown

MES ↔ ERP Integration Spec Template

A starting template for scoping an MES-to-ERP integration — entity mapping, sync direction, conflict rules, rollout plan.

Coming soon

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