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PCB vs. Metal: The Inside Track on Soil Moisture Sensing
Two primary types of soil moisture sensors are commonly employed: metal prong sensors and PCB probe sensors. Each approach offers distinct..
Jan 13 min read
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Sensor Data is Useless Without Knowledge
Knowing how to interpret sensor readings is more important than the sensor itself.
Dec 20, 20242 min read
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Elevating Environmental Monitoring: A Hardware-in-the-Loop Simulation Approach to Datalogger Testing
Imagine you've developed a versatile datalogger-controller using an Arduino board to monitor and control environmental conditions. This device can accept signals from a variety of sensors, including soil moisture, electrical conductivity, and pH sensors, and can control solenoid valves using a relay board. To add a layer of precision, the datalogger incorporates a GPS module to geotag sensor data during field installations.
Dec 1, 20243 min read
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Substrate Moisture Data Processing: From Raw Sensor Signal to Accurate Measurements and Classification
Signal processing includes steps such as baseline calculation, feature extraction, and normalization. These steps consider user settings ...
Nov 17, 20244 min read
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Leaf Wetness Data Processing: From Raw Sensor Signal to Accurate Classification
I trained a machine learning model to accurately classify leaf wetness events into categories such as rainfall, dew, and frost. The model ..
Nov 10, 20243 min read
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Leveraging Proximal Canopy Sensing and Machine Learning for Precise Soil Water Potential Prediction
Building upon our previous work in biophysical modeling, we employ advanced machine learning techniques to investigate the impact of ...
Oct 2, 20243 min read
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