The Huichuan iFA Evolution all-scenario intelligent industrial control software platform was launched in February 2025.Today, I will share how to build a Huichuan PLC simulation environment based on iFA and conduct PLC communication testing. Creating a Project First, create a new project through iFA, with a custom name. Then add a new device, selecting a … Read more
Ansible Variable Usage Ansible can improve the efficiency of writing Playbooks through the use of variables. For example, when installing packages with Ansible, you can write the package names into a variable and then call that variable in the Playbook. This way, when you need to modify the packages to be installed, you only need … Read more
The study of the provenance of metal materials is an important foundation for revealing the social structure, economic systems, and cultural exchanges of ancient societies. The large-scale, long-distance transportation and trade networks of complex societies often result in frequent mixing and remelting of metal materials during circulation. This process can destroy the original geochemical correspondence … Read more