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Although we generally think of Internet of Things (IoT) and similar devices as things that are scattered around above ground, there are plenty of reasons to also have such devices underground. These ...

Explore the critical advancements in moisture detection with our new P13567-02CT optical sensor. Leveraging near-infrared sensitivity, this compact sensor provides precise, reliable moisture ...

Quality control is at the heart of good manufacturing, as inferior goods tend to result in sunk costs at best and disgruntled or unsatisfied customers at worst. In the past, most quality control work ...

Soil moisture sensors can help farmers save water, by letting them know when their crops actually need to be watered. A new sensor could be particularly helpful, as it incorporates a special material ...

In a way, the magic of a soil moisture sensor’s functionality boils down to a simple RC circuit. But of course, in practice there is a bit more to it than that. [rbaron] explains exactly how ...