The agricultural world is facing a process of change that involves all sectors. There are many challenges and opportunities for agriculture , which involve achieving sustainable development of fields, reducing production costs and including new technological advances to monitor their activity.
Sensors are digital devices that fall into this last category. Farmers have been using them for years to monitor the state of their crops, but it is only in the last five years that they have experienced a real sales boom .
In this article we are going to learn about the most innovative sensors on the market, a fundamental support for many business owners or self-employed people who have their plots of land and want to keep an exhaustive control of everything that happens on them.
The advantages of sensors for cultivation
The use of agricultural sensors represents an investment bank data in assets that must be valued, due to the large number of benefits it brings to any business project. They are tools that, together with the savings that precision farming entails , provide all the information necessary to understand the soil, the roots, the plants or even the environment in which they grow.
Optimizing the use of resources is another of its great virtues. Moisture meters, for example, help to identify possible errors or opportunities for improvement in the areas where the roots grow, in order to control water or fertilizer losses.
It is also possible to use sensors to create alerts in situations that require immediate decision-making: heavy rain, strong winds, possible droughts... If we know all this data in advance, we can protect crops so that they do not suffer any unexpected problems.
The latest sensors: a question of quality
Knowing the benefits is the first step to understanding why it is so useful to implement the technology in the field. The second step is to know the most important sensors on the market in order to plan a budget that takes into account future investments. These are the most powerful wireless sensor networks on the market:
Guided radar sensors. The utility of this type of sensor is that it allows the analysis of liquids or granulated solids without being influenced by the surface of the product being measured. This type of measurement is highly reliable because it is based on “end-of-probe” technology , or high-frequency radar pulses that allow high-speed information transmission between its nodes.
Radar sensors. The particularity of the radar sensor is that it can be applied to a wide variety of products, including those of a corrosive nature. The farmer can place the sensor without touching the product, preserving all the characteristics of resistance to pressure and temperature .