T4.3.2 - A low-power wireless sensor platform for real-time monitoring of pH and nitrate in the soil
The low-power sensing platform proposed by the FAMOSOS project is intended to be a wireless, lowpower and multifunctional system for real-time soil monitoring.We developed a cost-effective in situ sensing system for nitrate concentrations in the soil solution along with soil moisture, pH and temperature.Soil water samples are collected through a porous ceramic probe with a piezoelectric micropump, analysed through on-chip electrochemical measurements, communicating with a LoRa-based underground network.This paper presents the system design as well as the results from the first field test.
Authors
- Elise Saoutieff (ORCID: https://orcid.org/0000-0003-0235-2141)
- Anchrit Wille (ORCID: https://orcid.org/0000-0002-7194-4119)
- Henrique Trindade (ORCID: https://orcid.org/0000-0001-8208-6204)
- Alan O’Riordan (ORCID: https://orcid.org/0000-0002-7554-1536)
- Hua Shao (ORCID: https://orcid.org/0000-0002-1275-2280)
- Łukasz Kulas (ORCID: https://orcid.org/0000-0002-2325-5247)
- Natasha Surendran
- Lukas Kohl (ORCID: https://orcid.org/0000-0002-5902-9444)
- Sana Ullah (ORCID: https://orcid.org/0000-0002-2200-2897)
- C. Boko
- I. Vogeler
- Paul Fourcade
- H.C. Smit
- V. Elhorga
- P. Kalkowski
- A. Ohl
Publication Details
- Journal
- Lectures
- Published
- 2025-01-01
- DOI
- https://doi.org/10.5162/eurosensors2025/t4.3.2
- Primary Topic
- Smart Materials for Construction
- Type
- article
- Field-Weighted Citation Impact
- 0.00
Funders
- Agence Nationale de la Recherche
- Bundesministerium für Bildung und Forschung