1 Before we begin, let’s talk about semiconductors. A semiconductor is a material with electrical conductivity that falls between that of conductors (like metals) and insulators (like ceramics). It acts like a smart switch, sometimes allowing current to pass through and sometimes blocking it. This property makes it an ideal material for controlling current. Next, … Read more
At the latest 2025 US-Saudi Investment Forum, Musk stated that he believes artificial intelligence and robotics will eliminate poverty and make everyone wealthier. He later added on X that people will receive extraordinary health insurance and various things that are more interesting than current games. He also mentioned a prerequisite: We need to ensure that … Read more
In November 2025, the Chinese robotics industry will reach a critical juncture as Yushu Technology completes its IPO counseling filing for the Sci-Tech Innovation Board, with the fastest potential listing on the A-share market within the year. This company, which started with quadruped robots and now leads global sales in humanoid robots, has been dubbed … Read more
Successful test flights of the “Iron Man” prototype, robotic arms accurately picking tea, and assistive robots aiding the elderly in walking… Scenes once depicted in science fiction are now rapidly becoming a reality. In the 2025 government work report, “embodied intelligence” was explicitly included in the national strategic framework, injecting strong momentum into the development … Read more
From diodes to nanoscale chips, the working principles and precision manufacturing processes of semiconductor devices form the physical foundation of the digital age. Semiconductor devices are the cornerstone of modern electronic technology, essential for everything from smartphones and computers to new energy vehicles and industrial control systems. The core function of these devices lies in … Read more
Working in the IC industry requires not only solid technical skills but also a steady mindset. Because in addition to transistors and timing convergence, you must also see through the sweet-coated “workplace phrases.” You may have heard these phrases before—or even said them yourself. But the truth often lies in the silence that follows. 1. … Read more
Recently, Jiangsu Xinde Semiconductor Technology Co., Ltd., located in Nanjing, is preparing to go public in Hong Kong. The company is an industry unicorn valued at 4.9 billion yuan, engaged in packaging and testing services similar to Jiangyin Changdian Technology. The founder and chairman, Zhang Guodong, worked at Changdian Technology for 16 years and served … Read more
Three leading humanoid robot companies—Yushu Technology, Leju Robotics, and Zhiyuan Robotics—have recently intensified their IPO efforts. This capital race is not only a competition among companies but also reflects a critical turning point as the industry transitions from a phase of technological exploration to commercialization. Although these three companies appear to be competing on the … Read more
As the “cornerstone” of the electronic information industry, the working principles of semiconductor devices conceal the underlying secrets of chip operation. Shi Min’s “Physics of Semiconductor Devices” is considered a classic in the industry, covering a complete knowledge system from the basics of semiconductors to MOS devices. Today, we will break down the core content … Read more
Recently, the robotics sector has been shaken by major news: Tesla’s Optimus has paused mass production in 2025 due to technical bottlenecks, leading to a drop and subsequent rise in the A-share market; meanwhile, the Hong Kong market is experiencing a wave of IPOs from robotics companies, with 24 firms lining up to go public; … Read more