automotive embedded systems

Proteus 7.5 Software Installation Guide

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Proteus 7.5 Software Installation Guide

[Name]:Proteus 7.5 [Size]:63.26MB [Language]: Simplified Chinese [Applicable Systems]:Windows 7, Windows 8, Windows 10, Windows 11 [Introduction]:Proteus is an embedded system simulation development software that implements a complete design from schematic design, microcontroller programming, system simulation to PCB design, truly achieving the full design from concept to product. Its processor models support 8051, HC11, PIC10/12/16/18/24/30/DsPIC33, AVR, … Read more

Proteus 8.11 Software Installation Guide

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Proteus 8.11 Software Installation Guide

[Name]:Proteus 8.11 [Size]:417MB [Language]: Simplified Chinese [Applicable Systems]: Windows 7, Windows 8, Windows 10, Windows 11 [Introduction]:Proteus is an embedded system simulation development software that implements a complete design from schematic design, microcontroller programming, system simulation to PCB design, truly achieving the full design from concept to product. Its processor models support 8051, HC11, PIC10/12/16/18/24/30/DsPIC33, … Read more

Analysis of Job Prospects for BSP Engineers in Embedded Software Development in 2026

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Analysis of Job Prospects for BSP Engineers in Embedded Software Development in 2026

1.What is aBSPEngineer? BSP, short for Board Support Package, refers to the software that provides support for a specific hardware platform. A BSP engineer is a technical professional responsible for the development, debugging, and maintenance of the board support package, which is a subfield of embedded software engineering.So, what is a board support package? It … Read more

Network Interface Priority and Metric in Linux

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Network Interface Priority and Metric in Linux

In embedded development and network operations, when devices connect to different networks through multiple network interfaces (such as Ethernet, Wi-Fi, and 4G modules), how can we ensure that data packets are transmitted through the “optimal path”? The core of this is the metric. This article will delve into this mechanism and introduce simple operational commands. … Read more

UART and DMA Data Transmission

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UART and DMA Data Transmission

Concept of DMA DMA (Direct Memory Access) allows data transfer without direct control from the CPU. It creates a direct pathway for data transfer between RAM and I/O devices, significantly improving CPU efficiency. There are several methods for UART data reception: the interrupt mode of UART isthe most commonly used data transmission method in microcontrollers, … Read more

EP Lec.10: SPI

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EP Lec.10: SPI

Hug pid:131183771 by:White It is still discussed in the Microelectronic System Click here to view the Microelectronic System review: SPI The specific transmission details of SPI are clearly explained there, so I will briefly mention it here without going into detail. Overview SPI is a synchronous communication protocol developed by Motorola in the 1980s, primarily … Read more

Introduction to AVIC Computer Research Institute: A Key Player in Embedded Systems Development

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Introduction to AVIC Computer Research Institute: A Key Player in Embedded Systems Development

Central State-Owned Enterprise Knowledge Community To help everyone obtain timely information about central state-owned enterprises, I have established a knowledge community that includes preparation methods for written and interview tests for central state-owned enterprises. In addition to introducing preparation methods for exams related to tobacco, power grids, and the three major oil companies, I also … Read more

A Comprehensive Guide to Bit Manipulation in C

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A Comprehensive Guide to Bit Manipulation in C

A Complete Guide to Bit Manipulation in C 1. Basic Concepts of Bit Manipulation Bit manipulation is a technique that directly operates on the binary bits of integers in memory. The C language provides six bitwise operators: 1. Bitwise AND (&): The result is 1 when both corresponding bits of the operands are 1. 2. … Read more