Embedded AI

Building An Autonomous Car From Scratch On An Embedded Platform

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Building An Autonomous Car From Scratch On An Embedded Platform

/Automotive Electronics Technology Innovation Group / Add WeChat 15021948198, to join the Electronics and Electrical Architecture, Automotive Software Engineer, Motor Control, Power Battery, Chassis, Chip Technology Group, Recruitment Job Group Related Articles Research Report on Standardization Needs of On-board Computing Platforms 2021Vehicle SOA Software Architecture Technical Specification 1.0A Method Based on Embedded Architecture to Ensure … Read more

Tips for Parameter Storage in Embedded Devices

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Click on the “Embedded Application Research Institute” above, select “Pin/Star the Official Account“ Practical Benefits, Delivered First-Hand! Source | CSDN Passing Bear Compiled & Formatted | Embedded Application Research Institute 1. Introduction Those involved in embedded product development must have encountered the need to save device parameters. A common approach is to manage parameters using … Read more

Research on Acoustic Configuration of Embedded Devices

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Research on Acoustic Configuration of Embedded Devices

1 Introduction A year ago, I researched an embedded device and found its acoustic configuration logic quite intriguing, but later focused on vulnerability exploitation and did not delve deeper. Recently, while studying wireless communications like sub-GHz, Bluetooth, and RF, I became interested again in transmitting information via acoustic signals, which led to this article documenting … Read more

Comprehensive Guide to Improving Code Portability in Embedded Development

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Comprehensive Guide to Improving Code Portability in Embedded Development

Improving code portability in embedded development can be approached from the following aspects: 1. Follow Standards and Specifications 1. Programming Language Standards Strictly adhere to C or C++ language standards, avoiding the use of compiler or platform-specific extensions. For example, avoid using non-standard compiler built-in functions to ensure that the code compiles correctly in different … Read more

Debugging Techniques for Microcontrollers Without Serial Ports

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Debugging Techniques for Microcontrollers Without Serial Ports

Outputting debugging information is an essential debugging tool in embedded development. One characteristic of embedded development is that often there is no operating system or file system, making conventional methods of printing logs to files generally unsuitable. The most common method is to output UART logs through a serial port. For example, with the 51 … Read more

How to Achieve Byte Endian Conversion in Embedded Programming?

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How to Achieve Byte Endian Conversion in Embedded Programming?

Recently, I encountered a problem with byte endian conversion in a protocol, so I lazily went online to check it out and came across a similar issue, learning a new term called butterfly swapping. The Problem Is As Follows The protocol requires that the low byte is on the left and the high byte is … Read more

Good Programming Habits for Embedded Software

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Good Programming Habits for Embedded Software

Recently, some readers have inquired: What good programming habits should be noted? Let me share with everyone. 1 Read Official Documentation Frequently Don’t be intimidated by these words; official documentation is actually a treasure. A mature technology can exist without blogs or books, but it will undoubtedly have official documentation, which is the most accurate … Read more

OpenWrt: A Customizable Linux-Based Router OS

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OpenWrt: A Customizable Linux-Based Router OS

Introduction OpenWrt is an open-source operating system primarily used for embedded devices, especially wireless routers and access points. It is based on the Linux kernel and designed to replace the firmware provided by manufacturers, offering users more flexibility, customization, and features. Here are some key features of OpenWrt: 1. Customizability: OpenWrt provides an extensible framework, … Read more

Embedded Systems: More Learning Than Pure Software?

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Embedded Systems: More Learning Than Pure Software?

Word Count: 800 Content Quality Index: ⭐⭐⭐⭐⭐ Point One I am an embedded software engineer in the industrial control industry, working in a niche area of soft PLC low-level Runtime, which involves the QNX operating system and the uCOS operating system on MCU. Unlike typical embedded engineers, my work does not involve Linux applications. I … Read more

How to Improve Your Coding Skills in Embedded Development

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How to Improve Your Coding Skills in Embedded Development

When starting to learn about embedded systems or microcontroller systems, most people’s learning method is to find video tutorials or books to learn by themselves. Some may spend money to enroll in a training class to learn with a teacher. When you slowly become capable of writing code independently, you might feel like you have … Read more