A key challenge to underground, in-situ soil sensing with wireless interface is the antenna
size. Smaller operating frequency supports lower path losses but enhances the wavelength …

The concept of Precision Agriculture has been conceived several decades ago however, it
has never been fully implemented due to several technological constraints, such as the high …

In this work, we have fabricated a dielectric based soil moisture sensor with multi-sensing
points (SMSMSP), which comprises of five interdigitated electrodes on both side of printed …

Optimizing water consumption is a major challenge for more sustainable agriculture with
respect for the environment. By combining micro and nanotechnologies with the offered …

Soil moisture is the amount of water in the soil. It plays a crucial role for efficient
photosynthesis, respiration, transpiration and transportation of minerals and other nutrients …

A simple and cost-effective soil moisture probe is described. It consists of a transmission line
in the feedback loop of a ring oscillator, which can be embedded in soil or other material of …

Agriculture is a very important sector of the Indian economy and this sector has been highly
dependent on the efficient usage of water resources. To measure and distribute the exact …

It is undeniable that wireless communication technology has become a very important
component of modern society. One aspect of modern society in which application of wireless …

Soil moisture plays an important role in agricultural processes, which has a significant effect
on crop evapotranspiration, the exchange of water, and energy fluxes. Recently, soil …

In this paper, we demonstrate the effectiveness of multivariate analysis to increase the
performance and reliability of a novel method for a non-invasive sensing approach for …