QP/C Real-Time Event Framework/RTOS implements event-driven Active Object (Actor) model combined with Hierarchical State Machines. Specifically designed for embedded systems (e.g., ARM Cortex-M MCUs).

The Africa Program achieves its mission through in-depth research that offers practical solutions to key challenges in US-Africa relations. The Africa Program's flagship initiatives include the ...

使用NI OPC服务器查看现有的PLC标签 1. 选择开始》程序》National Instruments》NI OPCServers》NI OPCServers，启动NI OPC服务器。使用NI OPC服务器，您可以创建、配置、查看与PLC关联的标签。 2. NI OPC服务器需要与已经载入的PLC仿真工程一起启动。这个工程仿真在NI OPC服务器中 ...

二次回路(secondary circuit) 定义：测量回路、继电保护回路、开关控制及信号回路、操作电源回路、断路器和隔离开关的电气闭锁回路等全部低压回路。由二次设备互相连接，构成对一次设备进行监测、控制、调节和保护的电气回路称为二次回路。是在电气系统中 ...

A single sensor is used to obtain welding information in welding monitoring process, but this method has some shortcomings. In order to obtain more comprehensive and reliable welding information, this ...