The Pain of Zhongguancun How did Zhongguancun lose its status as a “technology center”?In 2004, the development of China's high-tech industry reached a turning point: China's high-tech industry was in...
I created a new project in PB, added MFC, USB mouse and keyboard, SD card, FTP, etc., exported SDK, and wrote a program in EVC, but I can't use winsock2 library. There are no winsock2.h and ws2.lib fi...
When generating the device tree, I followed the command sopc2dts --input soc_system.sopcinfo\ --output socfpga.dts\ --board soc_system_board_info.xml\ --board hps_clock_info.xml. Finally, it prompted ...
:faint: My assembled computer has been used for more than 2 years. Recently, I accidentally discovered that when my fingertips touch the metal shell of the chassis, I feel a strong electric shock. Lat...
The complexity of the integrated circuits (ICs) used in electronic systems in vehicles is increasing. They aim to execute artificial intelligence (AI) algorithms to control autonomous driving funct...[Details]
Compiled from semiengineering
The industry is increasingly concerned about power consumption in AI, but there are no simple solutions. This requires a deep understanding of software and ...[Details]
summary
Modern cars strive to provide the same comfort and entertainment features found in the home, resulting in explosive growth in demand for electronic control units (ECUs). Howe...[Details]
Chip architecture licensing company ARM has hired Amazon's AI chip chief Rami Sinno to help advance its plan to develop its own complete chip, people familiar with the matter said, according to Reu...[Details]
China's tightening control over rare earth elements (REEs) is reshaping global supply chains and triggering ripple effects across high-tech industries, according to a detailed analysis released by ...[Details]
Imagine a world where building security is more accessible and reliable, allowing you to remotely unlock doors for visitors and receive alerts if your front door is opened while you're away. Connec...[Details]
The 2025 World Intelligent Automobile Conference with the theme of "Intelligently Connected Vehicles, Roads, and Clouds, Gathering Momentum for Dual Circulation" was held in Chongqing. The conferen...[Details]
Wi-Fi failures are often silent. Examples include packet loss, reconnection delays, and latency spikes that cause control traffic to exceed its effective range. While these failures don't always sh...[Details]
I. Project Scenario
A photovoltaic module manufacturer's laminating machine originally used an S7-300 PLC (CPU315-2DP) to control temperature, pressure, and conveying processes. Thi...[Details]
In sensorless Field-Oriented Control (FOC) algorithms, dynamic response and stability are two crucial performance indicators for motor control systems. Dynamic response refers to the system's abili...[Details]
On August 5th, the Ascend Computing Industry Development Summit was held in Beijing. Representatives from leading AI companies, partners, universities, and research institutions discussed how to be...[Details]
As autonomous driving systems evolve from modularity to end-to-end systems, Transformers are gradually being incorporated into end-to-end architectures, attempting to address the limitations of tra...[Details]
LEDs have become the standard solution for cinema lighting and camera flashes in mobile phones. The demand for higher image quality and higher resolutions is driving the need for brighter flash LED...[Details]
We are entering a new era of computing, with intelligence being deployed at the edge—from factory robots to driver assistance systems, passenger entertainment features, and even smart cars th...[Details]
On November 6, 2025, WPG Holdings, a leading international semiconductor component distributor focusing on the Asia-Pacific market, announced that its subsidiary, WPG
Holdings, launched a Bluet...[Details]