automotive embedded systems

Understanding Embedded Systems: Concepts, Technologies, and Trends

by
Understanding Embedded Systems: Concepts, Technologies, and Trends

1.Concept of Embedded Systems An embedded computer is a dedicated computer system designed for specific applications, based on microprocessors, with customizable hardware and software to meet strict requirements for functionality, reliability, cost, size, and power consumption. In simple terms, an embedded system is software embedded into the Flash memory of application devices, specifically tailored for … Read more

The Benefits of Self-Developed AI Chips for Automobiles: Arm Zena CSS Has Arrived

by
The Benefits of Self-Developed AI Chips for Automobiles: Arm Zena CSS Has Arrived

Produced by ZhiNeng ZhiXin As the wave of automotive intelligence, software-defined vehicles, and AI accelerates, Arm’s introduction of the Zena Computing Subsystem (CSS) may bring significant changes, simplifying the development process of automotive chips and software, and providing a great path for Chinese automotive companies to customize and develop chips. Through a standardized, pre-validated computing … Read more

How Embedded Experts Optimize Microcontroller Programs from a Global Perspective

by
How Embedded Experts Optimize Microcontroller Programs from a Global Perspective

I am Lao Wen, an embedded engineer who loves learning.Follow me to become even better together!Program Structure Optimization 1. Program Writing Structure Although the writing format does not affect the quality of the generated code, certain writing rules should still be followed during actual programming. A clearly written program is beneficial for future maintenance. When … Read more

Design and Implementation of a Basic Control Simulation System for Intelligent Cars Based on Microcontrollers

by
Design and Implementation of a Basic Control Simulation System for Intelligent Cars Based on Microcontrollers

1. Control Requirements1. Forward Control: When the “Forward” button is pressed, the “Forward” indicator light turns on, and the left and right drive wheels rotate synchronously in the forward direction, enabling the car to move straight ahead;2. Reverse Control: When the “Reverse” button is pressed, the “Reverse” indicator light turns on, and the left and … Read more

Our Team Achieves Outstanding Results at the 17th Fujian Province College Student Microcontroller Application Design Competition

by
Our Team Achieves Outstanding Results at the 17th Fujian Province College Student Microcontroller Application Design Competition

On May 25, the 17th Fujian Province College Student Microcontroller Application Design Competition, hosted by the Fujian Provincial Department of Education and co-organized by the Fujian Electronic Society, was held at Xiamen University of Technology. Our team, the “Big Eater” from the Intelligent Blue Ocean, consisting of members Lin Qijing, Xu Gaojun, Guo Yating, and … Read more

Fundamentals and Practical Guide to Microcontroller Technology: Understanding Why Engineers Earn High Salaries

by
Fundamentals and Practical Guide to Microcontroller Technology: Understanding Why Engineers Earn High Salaries

1. Overview of Microcontroller Technology 1.1 Definition and Core Architecture A microcontroller is an integrated circuit that incorporates a central processing unit (CPU) with data processing capabilities, random access memory (RAM), read-only memory (ROM), various I/O ports, an interrupt system, timers/counters, and possibly additional circuits such as display drivers, pulse width modulation circuits, analog multiplexers, … Read more

Latest! Detailed Introduction to the Top Ten FPGA Companies in China

by
Latest! Detailed Introduction to the Top Ten FPGA Companies in China

Introduction to the top ten FPGA chip companies in China, the following companies are listed in no particular order. 1. Unisoc Tongchuang Shenzhen Unisoc Tongchuang Electronics Co., Ltd. was established in December 2013 and is a subsidiary of Unisoc Group, a leader in the comprehensive strength of FPGA in China. On April 29, 2025, Unisoc … Read more

The Three Pillars of Embedded Systems: MCU, DSP, and FPGA

by
The Three Pillars of Embedded Systems: MCU, DSP, and FPGA

In the wave of IoT and Industry 4.0, embedded systems have become the core engine of smart devices. Among them, Microcontrollers (MCU), Digital Signal Processors (DSP), and Field Programmable Gate Arrays (FPGA) form a triangular relationship, occupying three strategic positions in control, computation, and programmable acceleration. 1. Microcontroller: The Control Center of Embedded Systems① Core … Read more

From Bootloader to OTA: Unlocking the Right Approach for Embedded Firmware Updates

by
From Bootloader to OTA: Unlocking the Right Approach for Embedded Firmware Updates

In the world of embedded development, firmware updates are undoubtedly a headache but an unavoidable challenge. To allow the development board to program firmware, we need to reserve a set of dedicated interface pins. These pins are used in the factory to program the software, but once the product is shipped, we need to find … Read more