Year: 2025

Analysis of Domestic and International Drone SoC Companies

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Analysis of Domestic and International Drone SoC Companies

Industry “Chip” News Wosh Electronics Industry News As the global low-altitude economy surpasses one trillion yuan in 2024, the large-scale application of drones in logistics inspection, security monitoring, and other scenarios places higher technical demands on core chips. Dedicated SoCs (System-on-Chip) utilize heterogeneous computing architectures to significantly enhance the computational efficiency of real-time image processing … Read more

Second-Order RC Equivalent Circuit Model

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Second-Order RC Equivalent Circuit Model

Second-OrderRC Equivalent Circuit Model The block diagram of the second-order RC equivalent circuit model is shown below. Where, Uoc represents the ideal voltage source, which has a nonlinear relationship with SOC; R0 represents the internal resistance, R1 R2 are the polarization resistances, C1 C2 are the polarization capacitances, Ut represents the terminal voltage of the … Read more

Interrupts and Exceptions in Cortex-M

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Interrupts and Exceptions in Cortex-M

Definition First, let’s look at the definitions of both in the authoritative guide for Cortex-M. 1 Exception Definition According to the authoritative guide for Cortex-M, an exception refers to an event that can alter the normal program flow. When an exception occurs, the processor pauses the currently executing task and executes a dedicated program to … Read more

Allwinner A Series | Three Tablet Processors Launched, Precisely Covering All Ranges of Android Tablets

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Allwinner A Series | Three Tablet Processors Launched, Precisely Covering All Ranges of Android Tablets

Click the “blue text” above to follow us! In 2025, Allwinner launched three new intelligent processors aimed at general tablet applications:A733, A537, and A333. These three “core” members are positioned as high-end, mid-range and entry-level processors, precisely covering the diverse needs of various levels of Android tablet products, applicable to: tablets, educational products, buddy machines, … Read more

Technical Guide | Detailed Explanation of Boot Auto-Start on the ELF 2 Development Board

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Technical Guide | Detailed Explanation of Boot Auto-Start on the ELF 2 Development Board

In embedded system development, properly managing boot auto-start projects can optimize the system startup process, ensuring that critical services and applications load and run on time. This article will provide a detailed introduction to the boot auto-start configuration method based on the System V init service management mechanism in the Linux 5.10.209 system on the … Read more

Industrial Applications of the Tactile Intelligence RK3506 Core Board: Open Source Harmony + Star Flash (Part 1)

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Industrial Applications of the Tactile Intelligence RK3506 Core Board: Open Source Harmony + Star Flash (Part 1)

The Tactile Intelligence RK3506 core board/Star Flash development board has achieved a significant breakthrough, being the first to complete the adaptation of the open-source Harmony OpenHarmony 5.1 L1 (small system), while also supporting Hisilicon Star Flash wireless communication (Star Flash + WiFi + Bluetooth). This technological achievement marks Tactile Intelligence’s realization of 100% domestically produced … Read more

Industrial Applications of the Tactile Intelligence RK3506 Core Board: Open Source Harmony + Star Flash (Part 2)

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Industrial Applications of the Tactile Intelligence RK3506 Core Board: Open Source Harmony + Star Flash (Part 2)

The Tactile Intelligence RK3506 Core Board/Star Flash Development Board has successfully adapted to the open-source Harmony OpenHarmony 5.1 L1 (small system), supporting Hisilicon Star Flash wireless communication (Star Flash + WiFi + Bluetooth). Tactile Intelligence continues to share the Harmony + Star Flash application solutions. You can click the video below to learn about the … Read more

Is the AI Robotics Industry Experiencing a Talent Rush? What Choices Do College Entrance Examinees Have?

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Is the AI Robotics Industry Experiencing a Talent Rush? What Choices Do College Entrance Examinees Have?

The booming development of the robotics industry relies heavily on talent support. According to data from the Market Supervision Big Data Center, as of the end of December 2024, there are 451,700 intelligent robotics companies nationwide, representing a 206.73% increase compared to the end of 2020, showing a significant upward trend. Recently, Zhaopin released the … Read more

Comparing Two New Productive Forces: AI Robots and Innovative Pharmaceuticals

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Comparing Two New Productive Forces: AI Robots and Innovative Pharmaceuticals

AI and robots are still in the “hype expectation” phase of strategic investment, with a chaotic commercialization path and application scenarios lagging behind technological hype. The demand for shovels (AI computing power and chips) has surged, but AI companies and humanoid robots have yet to see signs of profitability. There are breakthroughs in the B2B … Read more

AI Robots vs. Humans: A New Choice for Efficient Customer Acquisition

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AI Robots vs. Humans: A New Choice for Efficient Customer Acquisition

The telemarketing industry is facing unprecedented challenges and opportunities. How to ensure efficiency while reducing costs and improving customer satisfaction has become a focal point for many enterprises. Today, we will explore the comparison between telemarketing robots and human telemarketers to see why telemarketing robots are gradually becoming the new favorites in the industry. ‌1. … Read more