Author: Peng Zhao (Founder of Zhici Fang, Co-founder and Partner of Yunhe Capital) Original from IoT Think Tank Despite the wave of digital transformation sweeping the industrial sector for over a decade, most factory systems remain at the stage of “automation rather than intelligence.” Although sensors, PLCs, MES, cloud platforms, and other components are all … Read more
📚Best Practices for Ansible Core – (13) Comprehensive Analysis of Playbook Keywords🚀 🚀 Unlock the Secret Weapon of Ansible Playbook: Keywords!📝 🌟 Here comes the popular science notes!Want to write concise, efficient, and elegant Ansible Playbooks? This comprehensive note will help you master Playbook keywords in one go! From play to task, from variables to … Read more
Have you ever had to type a long string of commands just to run a test? Or do you find yourself manually executing several steps every time you start a project? If so, Makefile might be the savior you need. To be honest, I started using Makefile in Python projects because I had used it … Read more
This system focuses on communication-related functions for real vehicles, conducting a rapid functionality survey. For IO operations, such as switching sensors, reminders are provided through a “popup + voice prompt” method, achieving semi-automation. Before the ECU is installed in the vehicle, we need to find ways to conduct HIL testing, such as basic functional logic … Read more
Essential Books for Mastering PLCs (Download link for e-books) OPC UA The OPC Unified Architecture (OPC UA) is a new technology created by the OPC Foundation, which is more secure, reliable, and vendor-neutral, allowing for the transmission of raw data and pre-processed information from the manufacturing site to production planning or Enterprise Resource Planning (ERP) … Read more
(Click the public account above to quickly follow) Source: cnblogs Link: www.cnblogs.com/linuxprobe/archive/2016/07/22/5697074.html As a Linux enthusiast, I consider myself somewhat of a veteran in the Linux world, having explored everything from desktop environments to servers, from Ubuntu to CentOS, and from computers to routers, experiencing various flashy features of Linux. I am not a professional … Read more
For users looking to build a stable, energy-efficient, and easily expandable smart home system, Zigbee is a time-tested solution… With the development of smart home systems, wireless interconnection between devices has become the key to the success of the system. From smart light bulbs, curtain motors, and sensors to door locks and thermostats, these devices … Read more
DIY Smart Garage Door Control: A PLC Beginner Project You Can Complete Over the Weekend Do you remember those scenes in sci-fi movies where the protagonist just presses a button and the garage door opens automatically? Today, I will teach you how to create your own smart garage door control system using a PLC, and … Read more
1. System Architecture Design This intelligent greenhouse control system uses the STM32F401CC as the core controller, collecting environmental parameters through multiple sensors and driving actuators for automatic control. The system hardware architecture is as follows: Sensor Module: DHT11 Temperature and Humidity Sensor (PA0) Soil Moisture Sensor (PA3 ADC) LDR Light Sensor (MCP3008 CH0) Display Module: … Read more
Elon Musk’s latest post predicts that robots will surpass the best human surgeons within five years. In response to technology commentator Mario Nawfal’s post promoting robotic operating rooms on social media platform X, Musk wrote, “Robots will exceed excellent human surgeons in a few years and will surpass the best human surgeons in about five … Read more