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2026
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| Online Access: | https://doi.org/10.5281/zenodo.18697384 |
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| author | Pamfil, Daniel Simmarano, Roberto |
| author_facet | Pamfil, Daniel Simmarano, Roberto |
| contents | <p>This dataset was acquired using the <strong>Sensichips SCW water sensor</strong> and contains <strong>Electrical Impedance Spectroscopy (EIS)</strong> measurements saved as <strong>CSV</strong>. Data include <strong>10 impedance-related channels</strong> measured on five interdigitated electrodes (IDEs) (Platinum, Gold, Silver, Nickel) at <strong>78,125 Hz</strong> and <strong>200 Hz</strong> AC frequencies, including <strong>in-phase</strong> and (where available) <strong>quadrature </strong>components.</p> <p><br>The dataset is organized into:</p> <ul> <li><strong>TRAINING </strong>measurements for ML development <ul> <li><strong>RAW</strong>: ADC output values (16-bit, two’s complement integer range <strong>−32768 to 32767</strong>)</li> <li><strong>NORMALIZED</strong>: same signals after baseline normalization using a <strong>difference vs. backround-water reference</strong></li> </ul> </li> <li><strong>TEST </strong>measurements to evaluate model generalization on unseen data.</li> </ul> <p>It contains <strong>three measurement campaigns (Set 1–Set 3) </strong>featuring multiple substances dissolved in tap water, including repeated experiments and procedures designed to capture concentration changes, sensor drift (multiple sensors), and turbulence events for robustness testing and data augmentation studies.</p> <p> </p> <p>More information is available at: <a href="https://sensichips.com/water-sensor/">https://sensichips.com/water-sensor/</a></p> |
| format | Recurso digital |
| id | zenodo_https___doi_org_10_5281_zenodo_18697384 |
| institution | Zenodo |
| language | |
| publishDate | 2026 |
| publisher | Zenodo |
| record_format | zenodo |
| spellingShingle | SCW Water Sensor EIS Dataset Pamfil, Daniel Simmarano, Roberto Electrochemical Impedance Spectroscopy EIS Water quality <p>This dataset was acquired using the <strong>Sensichips SCW water sensor</strong> and contains <strong>Electrical Impedance Spectroscopy (EIS)</strong> measurements saved as <strong>CSV</strong>. Data include <strong>10 impedance-related channels</strong> measured on five interdigitated electrodes (IDEs) (Platinum, Gold, Silver, Nickel) at <strong>78,125 Hz</strong> and <strong>200 Hz</strong> AC frequencies, including <strong>in-phase</strong> and (where available) <strong>quadrature </strong>components.</p> <p><br>The dataset is organized into:</p> <ul> <li><strong>TRAINING </strong>measurements for ML development <ul> <li><strong>RAW</strong>: ADC output values (16-bit, two’s complement integer range <strong>−32768 to 32767</strong>)</li> <li><strong>NORMALIZED</strong>: same signals after baseline normalization using a <strong>difference vs. backround-water reference</strong></li> </ul> </li> <li><strong>TEST </strong>measurements to evaluate model generalization on unseen data.</li> </ul> <p>It contains <strong>three measurement campaigns (Set 1–Set 3) </strong>featuring multiple substances dissolved in tap water, including repeated experiments and procedures designed to capture concentration changes, sensor drift (multiple sensors), and turbulence events for robustness testing and data augmentation studies.</p> <p> </p> <p>More information is available at: <a href="https://sensichips.com/water-sensor/">https://sensichips.com/water-sensor/</a></p> |
| title | SCW Water Sensor EIS Dataset |
| topic | Electrochemical Impedance Spectroscopy EIS Water quality |
| url | https://doi.org/10.5281/zenodo.18697384 |