Q: 1、Now I am starting to learn Weilin Touch Screens, but I don’t know what the differences are between Weilin Touch Screens and Siemens Touch Screens, and what their advantages and disadvantages are? A: When it comes to the differences between Weilin Touch Screens and Siemens Touch Screens, there are mainly three major differences. The … Read more
Click on the “Ji Cheng Training” above to select “Pin to Top Public Account” 150,000+ industrial control professionals follow this WeChat platform: technical sharing, learning exchange, industrial control videos Basic knowledge of human-machine interface is essential for beginners. The product consists of hardware and software. The hardware includes the processor, display unit, input unit, communication … Read more
Siemens operating panels, also known as Siemens touch screens, abbreviated as Siemens HMI, have significant features that meet all user needs, and all display sizes have full functionality, supporting unique high efficiency. They are mainly divided into the following categories: 1. Siemens HMI Keypad Panel This type of Siemens touch screen is easy to install … Read more
Photonic sensors are known for their fast response times, enabling non-contact measurements with high accuracy, high resolution, and good reliability. Additionally, photonic sensors are compact, lightweight, energy-efficient, and easy to integrate, making them one of the most widely produced and applied sensors today. They are extensively used in various fields including military, aerospace, communications, smart … Read more
Click the above“Mechanical and Electronic Engineering Technology”to follow us 1. Common Types of Sensors Category Subcategory Characteristics Detectable Medium Limit Switch Limit Switch Contact type, simple structure, short lifespan Solids that can collide mechanically Micro Switch Proximity Switch Hall Switch High sensitivity, accurate positioning Magnetic materials Reed Switch Lower precision, effective detection distance is short … Read more
A sensor is a device that can sense a specified measurement and convert it into a usable signal according to certain rules. It usually consists of a sensitive element and a conversion element. Below are the classifications and applications of sensors. I. Classification 1. Classification by the physical quantity being sensed * Temperature Sensor: Used … Read more
1. Working Principle Sensors are generally composed of four parts: sensitive elements, conversion elements, conversion circuits, and auxiliary power supplies. 1. The sensitive element directly senses the measured quantity and outputs a physical signal that has a definite relationship with the measured quantity; 2. The conversion element converts the physical signal output by the sensitive … Read more
——Daily Knowledge Popularization—— Introduction to the Internet of Things Technical Analysis | Applications of IoT | Technical Advantages The Internet of Things (IoT) refers to the concept of various physical devices, vehicles, home appliances, and other objects communicating and exchanging data over the Internet. These objects, equipped with embedded sensors, software, and other technologies, can … Read more
The article “Key Technologies and Development Trends of Industrial Real-Time Operating Systems” by Meng Yan, Li Mingshi, and Deng Changyi from the National Industrial Information Security Development Research Center was published in the 3rd issue of 2024 in “New Industrialization”. The full text is shared as follows: Key Technologies and Development Trends of Industrial Real-Time … Read more
The microcontroller (MCU) serves as the heart of electronic products and is widely used in consumer and industrial electronics. Today, the development of industrial automation, next-generation vehicles, smart analytics, and the Internet of Things has raised the performance requirements for edge MCUs, leading to increasing demands for performance, real-time control capabilities, and diverse and high-speed … Read more