When your residence has soil moisture sensors embedded that were dictated by your friendly neighborhood HoA, you may start asking questions about the system used. That’s what [Modest Maker] did ...

So a low-power radio network for soil moisture sensors is certainly a welcome development. We can think of a lot of ways that sensors could be powered in the field. Solar comes to mind ...

AI learns by having access to large amounts of data. Researchers at Purdue University are creating soil sensors that will gather that data to train AI. “Right now, a soil moisture sensor ...