Modbus RTU 通信协议作为工业领域的常青树，广泛应用于各类基于 RS485/232 串口的设备中。 然而，随着工业互联网的发展，SCADA 系统、上位机及 HMI 已逐渐普及以太网架构，甚至实现了向 Wi-Fi 无线通信的迭代。 在许多工厂中，现有的传感器、电表、温控器或部分 PLC ...

Abstract: Critical infrastructure (CI), such as energy and water distribution systems, is essential for the stability and well-being of the modern society. Industrial automation and control systems ...

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Community driven content discussing all aspects of software development from DevOps to design patterns. Ready to develop your first AWS Lambda function in Python? It really couldn’t be easier. The AWS ...

Interested in some of the ways to use Python on a Windows 11? After you download and installation and verified that it’s working correctly, this guide will help you get started to help write a Python ...

Designed by Namnam in Vietnam, the ESP32 Modbus gateway is built to communicate with PLCs and industrial sensors over Modbus RTU (RS-485) or Modbus TCP/IP (Ethernet/Wi-Fi). Designed for use in farms, ...

The Kappa4310Rasp is a Raspberry Pi-compatible Modbus RTU HAT designed to evaluate the IS4310 Modbus RTU Slave stack chip. This allows engineers to simulate sensor and actuator interactions using a ...

A category of synthetic organisms dubbed “mirror life,” whose component molecules are mirror images of their natural counterpart, could pose unprecedented risks to human life and ecosystems, according ...

“In Slavery’s Wake,” at the National Museum of African American History and Culture, looks beyond the United States to tell a global story. By Jennifer Schuessler “In Slavery’s Wake,” a new exhibition ...

This post is part two of a four-part series Leaders have an incredibly underused opportunity to promote greater workplace well-being, productivity, and collaboration by creating a positive environment ...