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 ...

Recently, I got a Chirp! plant-watering alarm for evaluation from wemakethings. Chirp, designed to be run on a 3-V CR2032 lithium coin cell, is an electronic plant-watering alarm. You put it into the ...

Knowing when to water your garden can be tricky, and watering too much or not enough could be fatal for your plants. A ...

This video explains how the galactic cosmic ray can be utilized for monitoring landscape soil moisture to improve agricultural water-management. The scale of measurement of the cosmic ray neutron ...