Article Introduction：While our agricultural field still uses a large amount of herbicides, tens of thousands of acres of vegetable farms in the United States no longer use herbicides! The robot laser weeding mode is used. Such a laser weeding robot can kill 200,000 weeds per hour with sub-millimeter accuracy. And all this is thanks to the remarkable development of artificial intelligence (AI). Weeding with "artificial intelligence"! Farms in the Central Valley of California, USA, are the nation’s vegetable basket. More than 1/3 of the country’s vegetables and 2/3 of its fruits are produced in California. The total farm area exceeds 25 million acres. This is how they grow vegetables. . Weeding principle: The weeding principle of LaserWeeder is to use high-power laser to emit heat energy, aiming at the growth points of weeds, causing them to wither and die. able

2023-06-02 comment 0  1143

Article Introduction：With the continuous development and popularization of blockchain technology in recent years, more and more industries have begun to apply it to their own ecosystems. In the agricultural field, blockchain technology also has wide applications. Using blockchain technology, the entire process of production, circulation, and sales of agricultural products can be effectively supervised and managed to ensure the safety, traceability, and reliable quality of agricultural products. In this application scenario, the PHP language also plays a very important role. PHP is a scripting language widely used in Web development. It is simple to develop, easy to learn and use.

2023-06-11 comment 0  1216

Article Introduction：Recently, the United Nations Department of Economic and Social Affairs released the "World Population Prospects 2022". The report shows that the global population is expected to reach 8 billion on November 15, 2022. The world's population is expected to peak at about 10.4 billion in the 2080s and remain at this level until 2100. The growth of population has obvious advantages in promoting the labor force, but the optimization of labor structure still creates huge demand for robots. On the other hand, the increase in population has led to rapid growth in demand for agricultural products, and how to increase output and improve efficiency has become an important issue. As a key direction of agricultural modernization, the application of agricultural robots is expected to reach new heights in the next few years. Organizations estimate that by 2026, robot spending will increase from nearly 5 billion US dollars in 2021 to 1

2023-04-09 comment 0  1173

Article Introduction：There are various elements that need to be set up in Stardew Valley. In order to achieve reserves here, we need to keep vegetables. Generally, we need to keep vegetables with high yield and high profit. If the corresponding planting mechanism is met, it will be more convenient to obtain seeds. Continue farming next year to get higher profits, which can be used to improve your score. Introduction to preserved vegetables in Stardew Valley Answer: You should preserve some vegetables every season, plant them, and continue planting them next year. It is recommended to preserve vegetables with high yield and high profit. 1. It is recommended to save potatoes in spring. There is a certain probability that you can harvest more potatoes during harvest. 2. The recommended vegetable to keep in summer is red olives, because they are more abundant after planting and can be sold in greater quantities. 3. The recommended vegetable to keep in autumn is pumpkin. Pumpkin is very profitable and can be used to make pumpkin cakes and pumpkins.

2024-06-03 comment 0  820

Article Introduction：Among computer operating systems, WIN7 system is a very classic computer operating system, so how to install win7 system? The editor below will introduce in detail how to install the win7 system on your computer. 1. First download the Xiaoyu system and reinstall the system software on your desktop computer. 2. Select the win7 system and click "Install this system". 3. Then start downloading the image of the win7 system. 4. After downloading, deploy the environment, and then click Restart Now after completion. 5. After restarting the computer, the Windows Manager page will appear. We choose the second one. 6. Return to the computer pe interface to continue the installation. 7. After completion, restart the computer. 8. Finally come to the desktop and the system installation is completed. One-click installation of win7 system

2023-07-16 comment 0  1200

Article Introduction：:This article mainly introduces php-insertion sort. Students who are interested in PHP tutorials can refer to it.

2016-08-08 comment 0  1055

Article Introduction：charles captures requests in eclipse

2016-12-02 comment 0  1689

Article Introduction：Illustrated method to find the path of the PHP configuration file php.ini. Graphical method to find the path of the PHP configuration file php.ini. Recently, some bloggers asked in which directory php.ini exists? Or why does it not take effect after modifying php.ini? Based on the above two questions,

2016-07-13 comment 0  798

Article Introduction：IT House reported on July 14 that Huawei recently released new commercial AI storage products "OceanStorA310 deep learning data lake storage" and "FusionCubeA3000 training/pushing hyper-converged all-in-one machine". Officials said that "these two products can train basic AI models." , industry model training, and segmented scenario model training and inference provide new momentum." ▲ Picture source Huawei IT Home compiled and summarized: OceanStorA310 deep learning data lake storage is mainly oriented to basic/industry large model data lake scenarios to achieve data regression from Massive data management in the entire AI process from collection and preprocessing to model training and inference application. Officially stated that OceanStorA310 single frame 5U supports the industry’s highest 400GB/s

2023-07-16 comment 0  1531

Article Introduction：The difference between the exec function and the shell_exec function in PHP, execshell_exec. The difference between the exec function and the shell_exec function in PHP. Both execshell_exec functions execute Linux command functions. The difference is that the return results are different. exec can only get the last line number.

2016-07-13 comment 0  1046

Article Introduction：Nginx server combines Nginx and tomcat to access jsp

2016-12-02 comment 0  1805

Article Introduction：:This article mainly introduces the PHP function container ing..., students who are interested in PHP tutorials can refer to it.

2016-08-08 comment 0  1095

Article Introduction：Interface usage of PHP object-oriented programming, PHP object-oriented programming. Interface usage in PHP object-oriented programming, PHP object-oriented programming interface is a very important concept in PHP object-oriented programming. This article explains in more detail in the form of examples

2016-07-13 comment 0  981

Article Introduction：PHP object-oriented programming and other constant usage examples, sed usage examples. Examples of constant usage in PHP object-oriented programming, examples of sed usage. Class constants are a very important concept in PHP object-oriented programming. A firm grasp of class constants will help further improve

2016-07-13 comment 0  1017

Article Introduction：Java Tutorial—The Difference Between Int and Integer

2016-12-02 comment 0  1987

Article Introduction：Here is a JAVASCRIPT client solution for obtaining URLs with QUESTRING parameters, which is equivalent to ASP's request.querystring and PHP's $_GET

2017-04-24 comment 0  4130

Article Introduction：JavaWeb learning summary_Servlet development

2016-12-02 comment 0  1934

Article Introduction：Examples explain PHP object-oriented polymorphism, examples explain object-oriented. Examples explain object-oriented polymorphism in PHP. Examples explain object-oriented polymorphism. What is polymorphism? Polymorphism is the third feature of object-oriented languages ​​after database abstraction and inheritance. Polymorphism is many

2016-07-13 comment 0  901

Article Introduction：This article mainly introduces the document structure of HTML5 and the complete analysis of new tags. Friends in need can refer to it.

2017-04-24 comment 0  2379

Article Introduction：Learn the YII2 framework from scratch (5) Use of the rapid code generation tool Gii, yii2gii. Learn the YII2 framework from scratch (5) Use of the rapid code generation tool Gii, yii2gii The reason why the Yii2 framework is called a framework for efficient and rapid development is because there is a magical tool

2016-07-13 comment 0  1433