Inspiration
Industrial IoT devices often generate telemetry in inconsistent formats, making it difficult for engineers to analyze and compare machine health data. My cousin, an engineer at NTPC Korba, Chhattisgarh, frequently faced such challenges, spending hours cleaning messy telemetry logs before analysis, visualization, and interpretation. This redundant effort led to wasted time and delayed decision-making.
Purpose
The Telemetry Unifier Dashboard solves this by allowing users to upload multiple JSON telemetry files whether flat or nested and instantly unify them into a single, consistent schema. This eliminates manual cleaning and provides engineers with immediate, reliable data for monitoring.
How It Was Built
Developed entirely in the frontend using React + TypeScript + Chart.js, and hosted globally on Tencent EdgeOne Pages. The unification logic runs client-side in the browser, reducing backend dependency and enabling immediate previews.
Target Users/Scenario
Data engineers, operations managers, and plant supervisors can visualize temperature, vibration, and status metrics in interactive charts, apply filters, and export CSVs, helping them monitor turbine health and plan preventive maintenance effectively.