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# Our Turbidity Sensor: The 2023 Redesign
- URL: https://sn.olafwrieden.com/rapid-prototyping/
- Published: 2023-01-07T16:14:51.000Z
- Updated: 2026-09-10T20:15:46.000Z
- Description: Faster and better: our updated underwater turbidity sensor has a new housing, designed by the Save Nemo development team.
- Author: Olaf Wrieden
- Tags: News, #archive-import

![Turbidity sensor](https://sn.olafwrieden.com/content/images/2026/09/turbidity-1.jpg)

Faster and better: our new turbidity sensor with a redesigned housing.

## A new design for our underwater turbidity sensor

Rapid prototyping at its best.

### Turbidity sensor, January 2023

Our development team has been hard at work. Here is our improved turbidity sensor in its new housing.

How does it work? We design our sensors and housings ourselves. In this case, we have designed the housing for our open-source water sensor, which measures suspended particles in the ocean and sends the readings to our NemoPi cloud for analysis.

And the good news to finish: once testing is complete, we will, of course, publish all the 3D files (STL) as open source here on [www.save-nemo.org](https://sn.olafwrieden.com/), so others can build their own.

[Watch the sensor video on SharePoint](https://savenemo-my.sharepoint.com/:v:/g/personal/diemo%5Fniemann%5Fnemopi%5Fcom/ER8IRWbKfzJEuA3JWbBdA2cBvODlq0vY-RBYGcIiST0x%5FA?e=eB2mPT&ref=sn.olafwrieden.com)

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*Originally published in German on 8 January 2023\.* [*Read the archived original*](https://web.archive.org/web/20251017105822/https://save-nemo.org/rapid-prototyping/)*.*