C Language Struct Array: A Guide to Managing Data in Batches

C Language Struct Array: A Guide to Managing Data in Batches

Scan the QR code to follow Chip Dynamics and say goodbye to “chip” congestion! Search WeChatChip Dynamics In C language, a regular array can only store data of the same type (for example, int arr[5] can only store 5 integers). However, in reality, we often need to store a “set of related different types of … Read more

C Language Structures: The Data Packaging Tool

C Language Structures: The Data Packaging Tool

Scan to follow Chip Dynamics and say goodbye to “chip” congestion! Search WeChatChip Dynamics Today we are going to talk about a super practical “data management tool”—the structure (Struct)! Perhaps you have experienced this frustration while coding, with variables scattered everywhere: int age; char name[20]; float score; it feels like rummaging through a drawer for … Read more

What Parameters Should Be Considered for High-Speed TIA Chips in Optical Module Applications?

What Parameters Should Be Considered for High-Speed TIA Chips in Optical Module Applications?

Source: Today’s Optoelectronics Original Author: Xiaoxing Wang How to select TIA chips for optical modules? Should we continue using the model from the previous project or follow the recommendations of the FAE? What parameters should we focus on for high-speed TIA chips? High-speedTIA chips are core components in optical modules and have always attracted significant … Read more

Application of Delay Module in ECU Application Layer Model Development

Application of Delay Module in ECU Application Layer Model Development

In automotive MBD (Model-Based Design) development, the Delay Module in Simulink is an extremely fundamental yet crucial component. For example, by using the Delay Module, we can simulate physical world delays, including delays in sensors, actuators, and communications: Actual sensors (such as temperature, pressure, and position sensors) experience physical delays (mechanical response, filtering, signal processing … Read more

Introduction to the C++ String Class

Introduction to the C++ String Class

Old Zhou has a code chat, where the flowers fall under the keyboard; each line weaves a dream of the galaxy,poetry and code nurture a clear virtue. I am Old Zhou! Follow the “Old Zhou Code Chat” public account for more selected content!~ ∞ ~ ∞ Introduction to string ~∞ ~∞ ~ string is a … Read more

Practical Insights on C Language: In-Depth Analysis of Character Arrays

Practical Insights on C Language: In-Depth Analysis of Character Arrays

Scan the code to follow Chip Dynamics and say goodbye to “chip” congestion! Search WeChatChip Dynamics Today, we are going to talk about the “little demon” of C language that people both love and hate—character arrays. It is like a “Transformers” in the programming world, capable of transforming into a gentle string or turning into … Read more

Porting U-Boot from Scratch: A Step-by-Step Dissection of the SoC Boot Process

Porting U-Boot from Scratch: A Step-by-Step Dissection of the SoC Boot Process

In today’s rapidly advancing technology, System on Chip (SoC) shines like a brilliant star, widely illuminating various fields such as smartphones, smart homes, and automotive devices, becoming the core force driving continuous innovation in modern electronic devices. It intricately integrates the CPU, GPU, memory, and various communication modules into a compact chip, condensing the “smart … Read more

Understanding the Adapter Pattern Implementation in C for Microcontrollers

Understanding the Adapter Pattern Implementation in C for Microcontrollers

Content In simple terms, the adapter pattern converts the interface of one class into another interface that the client expects. This pattern is often used when we are programming, especially in projects involving microcontrollers. However, when we are working on projects and writing code, we often do not consider many factors. If we want the … Read more

Concept and Usage of Multidimensional Arrays in C Language

Concept and Usage of Multidimensional Arrays in C Language

Previously, we have used basic data objects as elements of an array, such as an array A, which has elements of type int and a total of 10 elements. We can declare such an array using int A[10].Now, let’s expand our thinking: can we use an array as an element of another array? For example, … Read more