Recently, iFLYIoT, an IoT platform developed by iFLYTEK, has been launched, bringing the total number of IoT platforms worldwide to over 450. Whether you are a developer or a professional in the field, the overwhelming variety of platforms can lead to “choice paralysis.” Let’s discuss how to quickly select the most suitable IoT platform based … Read more
The multi-port embedded industrial computer is primarily used in automotive painting control lines for system control, equipment connection and communication, quality inspection and monitoring, among other aspects. Below is a detailed introduction: System Control and Coordination As the core control unit of the automotive painting control line, the multi-port embedded industrial computer is responsible for … Read more
Case IntroductionSmart Trash Can PCBAFunction Introduction1. Automatic Opening and Closing Function Infrared Sensing: Detects the proximity of a person or object using an infrared sensor, automatically opening the trash can lid. Touch Button: Supports touch button operation, allowing users to perform different functions such as opening the lid or automatic packing through short or long … Read more
Industrial IoT Data Acquisition is a core technology for smart factories, enabling Siemens PLC to achieve production transparency and intelligent decision-making, helping enterprises reduce costs and increase efficiency. 1. Communication Network Architecture 1.1. Fieldbus Selection In the Siemens PLC environment, the choice of communication network directly affects the stability and response speed of the system. … Read more
High and low temperature shock testing is a key step in product reliability verification. Implementing automation control through Siemens PLC can significantly enhance testing accuracy and efficiency. 1. Hardware Configuration Selection of PLC and Expansion Modules Based on the control requirements of the high and low temperature shock testing system, the Siemens S7-1200 series PLC … Read more
In daily life, you often encounter various types of data related to “time”, such as: • A sensor records temperature every 10 seconds • The stock market updates prices every minute • A server generates hundreds of performance metrics every second These data points share a common characteristic: they are generated in chronological order, and … Read more
The IoT gateway is a core component of IoT systems, responsible for protocol conversion, data aggregation and preprocessing, edge computing, security assurance, device management and monitoring, data forwarding, cross-domain interconnection, network management and load balancing, energy management, redundancy and fault tolerance, local interaction, multi-tenant support, and intelligent prediction. It not only breaks down communication barriers … Read more
Currently, we are at the early stages of an exciting transformation in artificial intelligence (AI) technology. With the accelerated evolution of natural language processing, multimodal large models, and generative AI technologies, AI is reshaping various industries at an unprecedented pace. According to IDC’s forecast, the global data volume is expected to grow from 159.2ZB in … Read more
Content Structures and unions are composite types in the C language, and we often use structures. However, some beginners may not use unions frequently and may even feel unfamiliar with them. Let’s take a brief look at unions: The keyword for defining a union in C is union. The general form for defining a union … Read more
01Introduction The Ring Buffer (also known as Circular Buffer) is a data structure used to efficiently store and manage data within a fixed-size array. It is particularly suitable for scenarios that require continuous reading and writing of data, such as audio processing, network communication, and real-time data stream processing. Below are the basic concepts, implementation … Read more