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Author: Kimia Shahbazi, Digital Chemist Lead, Sentia Technologies Inc. Most of the electronics around you were built the hard way. A silicon chip starts as a polished wafer that goes into a vacuum chamber, gets coated, baked, masked, and etched — layer after layer, at high temperatures, in a cleanroom that costs more than most factories. It works beautifully. It's also slow, expensive, rigid, and wasteful. There's another way to make a sensor: start with a liquid. That's solu

Author: Kimia Shahbazi, Digital Chemist Lead, Sentia Technologies Inc. A sensor can give you a number. Turning that number into a decision you can act on — and trust — is a different problem entirely. It is also the problem that determines whether a monitoring system works in the field or simply produces dashboards nobody believes. FIG 1. The complete data lifecycle — from a sensor in the field, through edge and cloud intelligence, to a decision and back again as a control lo