Clever hothouse: Arduino with their own hands, Kurdyumov and Malyshevsky, greenhouse management unit, video and projects

Using a smart greenhouse, it will be much easier for you to grow a rich crop Innovative development of the sphere of horticulture has led to the fact that a smart greenhouse has often met on household plots. The design differs from its less skilled brethren in the presence of a control unit. A specially developed program analyzes a variety of indicators inside the greenhouse, on the basis of which a decision is made about the need for irrigation, ventilation or fertilization. In some varieties, it is possible to manage the greenhouse via the Internet.

Secrets of using clever greenhouse

Skeptics may argue that the abundance of automation entails only an increase in the cost of construction. For decades, citizens have worked with their own hands and everything they have turned out. How justified is this innovation?Nobody argues that manual labor can solve a lot of problems, but experts focus on the effectiveness of using technology in comparison with previously used methods.

In the event that the gardener relies solely on his own experience, errors will not be avoided. A person is not able to record in real time the changes in the degree of soil acidity or liquid concentration.

Even a slight deviation from the conditions necessary for a particular type of crop culture reduces the potential yield.

The clever greenhouse feature is that the system constantly monitors and controls all processes in the room.

It's not difficult to understand that a smart greenhouse can save you time and effort, not to mention increasing the chances of enjoying high yields.

Depending on the manufacturer, hotbeds with computer filling have the following characteristics:

• The system monitors in 24/7 mode;
• Temperature control allows you to quickly reduce the negative impact on the root system;
• Possibility to start the process of supplying fresh air to the top or bottom of the seedling;
• Control of the degree of acidity of the soil;
• Determination of the optimal time for watering and top dressing;
• All sensors operate in a consistent manner, so that in the event of even a slight deviation from the specified parameters, the control unit will give the necessary commands.

Despite the higher cost than traditional greenhouses, their "smart" analogs allow more control over what is happening in the greenhouse. It is enough to set the necessary parameters once for the system to support them independently in 24/7 mode. In addition to monitoring the general condition of the greenhouse, the automatic system monitors the parameters above and below the ground.

Checking the greenhouse control unit

The basis of the entire system is a mini-computer. It is this device that determines what and when to do. Depending on the manufacturer, the greenhouse can be equipped with various control units, but the principle of their operation does not change from this.

To begin with, it is necessary to dwell on two common variants of execution of greenhouse "brains".

In the first case, it is a relay, characterized by a minimum of functionality and a similar value. Equipped with a smart greenhouse can give a gardener a signal about the beginning of deviations from the pre-established parameters. Simply put, a person receives prompt information and no more. If financial possibilities allow, then attention should be paid to systems equipped with touch controls.

Before using a smart greenhouse, it is best to first familiarize yourself with the mechanism for controlling it

They are characterized as follows :

• Presence of 1-5 speeds of air supply control;
• All monitored parameters are displayed in real time on the display;
• The option "night mode" is available;
• Ability to install the required t with an accuracy of 1C;
• Adaptive display backlight system allows you to clearly distinguish all specified values ​​at any time;
• The coordinated work of all elements is provided by a chip - Ardunio Uno 2560, released in 2015 or its more actual version.

A properly selected greenhouse control unit will save many problems. In a cheaper relay, only the option of the information of the gardener about the approaching problem is available, and in the sensory varieties there is more functionality. It's about the possibility of fine-tuning, having a backlight and saving settings even in the event of a power outage or a voltage drop.

Functional and smart greenhouse N. Kurdyumova and K. Malyshevsky

The presence of an automatic process control and monitoring system does not always indicate the possibility of classifying a greenhouse as a "smart" one. A problem of this kind is raised in the work of Malyshevsky and Kurdyumov. According to the results of their practical research, the "smart" system is capable of real-time determination of the moisture concentration in the ground. Here it is important to make a reservation that the need for irrigation is determined from the point of view of the cultures present.

Before installing the smart greenhouse, you can additionally read the book of N. Kurdyumov and K. Malyshevsky

While other systems simply monitor the degree of soil moisture, this option controls the degree of saturation of seedlings with moisture.

In addition, Professor Nikolai Kurdyumov in his book carries out a number of other characteristics:

• Control inside the building in terms of having a comfortable atmosphere for crops;
• Monitoring of soil acidity;
• Control of the bacterial environment inside the greenhouse.

Going to the store for a "smart" heifer, gardeners should understand all the technical nuances of the future purchase. The system does not just control several indicators, but maintains a constant monitoring of the suitability of the current situation for a certain type of crop. Only in this case will the investment be justified.

We create a smart greenhouse with our own hands

Not always in the retail network there are constructions with the necessary parameters. In this case, you can take everything in your own hands. First you need to make a quality project. It takes into account the area of ​​construction, climatic conditions, the duration of operation and the type of crops that are planned to be planted. Once all the data is analyzed, you can proceed to the practical part.

It is quite possible to create an intelligent greenhouse on your own if you approach it correctly.

When choosing the basis for the frame, it should be noted that sensors are mounted on it. In this regard, it is more appropriate to pay attention to metal pipes.

It is recommended to follow the following procedure:

• Water sources are installed in such a way that they cover the greenhouse from north to south and from west to east;
• When installing sensors, you need to take into account the type of control unit, for example, the Arduino chip is supposed to be installed under and above the ground;
• Budget options, for example, Mega, require installation of control systems in only 4-5 points;
• It is recommended to perform a test run before starting the operation;
• Projects of this kind pay off during the first season.

Smart greenhouse( video)

Clever hothouse complexes are universal tools that allow the gardener to have less control over the well-being of seedlings. Depending on the manufacturer, the system can only inform about the critical change of a certain parameter or independently take the necessary response measures. When choosing smart greenhouses, you need to remember that they are selected taking into account climatic features.