ScienceEuropeDemo corpus
Lisbon lab publishes open designs for river nitrate sensors
Lisbon, Portugal
Why it is goodOther towns can build the same inexpensive monitors without buying a closed system.
A municipal lab in this demo story released schematics, firmware, and a calibration note for a nitrate probe used on the Tagus.
- The files sit on a public repository with a bill of materials.
- A two-page method explains how to check drift against a standard solution.
- The point is reusable measurement, not a press-conference promise.
Source
Demo corpus item. Pattern: public scientific method that other people can run.
Demo corpus — illustrative copy for Actual Good News. These are not live wire reports and are not claimed as events from today.
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