Industry 4.0 & Digital Fluency
Industry 4.0 digital fluency is the combined ability to use connected sensors, edge devices, cloud analytics, and AI on the battery shop floor to extract actionable insight from production data. As a hard skill it requires familiarity with industrial networking protocols (OPC UA, MQTT), basic data analysis in Python or SQL, and dashboarding tools that operators can act on. Practitioners apply it to spot upstream coating defects before downstream cell test fails, predict equipment failure, and tie cell genealogy to field returns.
View Wikipedia
