2 hours, 40 minutes, and 42 seconds! At the humanoid robot half marathon held in Yizhuang in April 2025, “Tiangong” crossed the finish line first, winning the world’s first humanoid robot half marathon championship and setting a new world record. On June 17, the “Vibrant China Research Tour” theme interview visited the birthplace of “Tiangong”—the … Read more
Key changes in the robotics sector: Elon Musk has reassigned the head of autonomous driving to the Optimus project, aiming to evolve the robot’s “brain” with FSD technology. In the short term, this may disrupt progress expectations, but in the medium to long term, technological empowerment is expected to drive industry breakthroughs. Current stock prices … Read more
Software Development Process: (1) Create a project, specifying the location of source files, compilation targets, memory configuration, and compilation options. (2) Add files to the project. (3) Set project options, such as compiler optimization options, memory mapping, and output file types. (4) Compile and link. (5) Flash programming, downloading the program to flash memory. (6) … Read more
Hello, IoT “attackers”! Today, let’s talk about those display devices in embedded development that we both love and hate. From segment displays that could only show numbers decades ago to OLED screens that can now play videos, the evolution of display technology is akin to the leap from a “brick phone” to a smartphone. So … Read more
QP/C (Quantum Platform in C) is a lightweight, open-source real-time embedded framework (RTEF) designed for building modern embedded software systems composed of asynchronous, event-driven Active Objects (actors). As a member of the QP series of frameworks, QP/C, along with QP/C++, is meticulously quality-controlled, well-documented, and commercially licensed. Advantages and Features of QP/C Safe Concurrency Model … Read more
Scan to FollowLearn Embedded Together, Learn and Grow Together Overview AT commands (Attention Command) are a widely used text command line protocol in communication devices such as modems, GSM/GPRS modules, and Bluetooth modules. It originated from the command set designed by Hayes for its smart modem in 1981 and later became the de facto industry … Read more
In the era of deflation, the uncertainty of the economic environment increases. For embedded developers to establish a foothold in this context, it is crucial to build a solid defense system. The following will provide comprehensive and practical strategies for embedded developers from three key aspects: industry selection, career planning, and financial management. 1. Industry … Read more
Cover ImageThe Southern Right Whale Dolphin (Lissodelphis peronii) is a unique species of dolphin that only lives in the Southern Hemisphere, characterized by the absence of a dorsal fin and its black and white coloration.Main ContentIn Linux systems, we often need to execute the sync command after modifying files to save the changes. Why is … Read more
In embedded system development, the <span>printf</span> function is like an old friend, facilitating debugging and information output. However, the standard library’s <span>printf</span> is often too large, consuming precious memory resources, which is a heavy burden for resource-constrained embedded systems. Today, we are excited to introduce a lightweight and efficient <span>printf</span> library—lwprintf—that will completely change your … Read more
