PMIC (Power Management IC) is defined as a “system-level power management chip” that takes in power (from batteries, adapters, PoE, etc.), splits it into multiple outputs, stabilizes, reduces noise, and protects, precisely supplying power to each load such as SoCs, sensors, RF, and memory. 1. Overview of Functional Modules Module Function Common Metrics DC-DC Buck/Boost … Read more
For more details, please visit www.cpcashow.com Recent interviews with various sources reveal that the PCB industry has significantly improved compared to the same period last year, especially for high-end products, which are in high demand. An executive from a company disclosed that the market for BT substrates is recovering, with full orders and price increases. … Read more
AlmaLinux is the preferred alternative following the discontinuation of CentOS maintenance. With its enterprise-level stability, open-source free strategy, and active community, it has become a popular choice for servers, cloud platforms, and containerized deployments.AlmaLinux is fully compatible with Red Hat Enterprise Linux (RHEL), ensuring that RHEL/CentOS applications can be migrated seamlessly without modification.The following is … Read more
In today’s rapidly advancing artificial intelligence technology, computing power hardware upgrades have become the core engine driving technological progress. As a key carrier for signal transmission and energy conversion, high-density printed circuit boards (PCBs) play a crucial role in determining the performance limits of computing power devices. Recent research shows that the number of PCB … Read more
Against the backdrop of a surge in demand for AI servers and switches, the PCB (Printed Circuit Board) sector became the leading force in technology stocks on July 3. Companies such as Zhongjing Electronics, Bomin Electronics, and Industrial Fulian saw over ten stocks hit the daily limit, with the sector’s trading volume reaching a new … Read more
Jun. Click the blue text to follow us 2025.06 Source: Content from Nomura. According to reports, following in Google’s footsteps, Meta is fully entering the ASIC (Application-Specific Integrated Circuit) race. According to the latest research report by Nomura Securities analyst Anne Lee and her team, Meta’s ambitions in the AI server space are rapidly escalating. … Read more
1. Company Overview: Zhongjing Electronics, an invisible champion in the high-end PCB field, was established in 2000 and focuses on the research and production of high-density interconnect (HDI) and multilayer PCBs. Core application areas include: · AI Servers/Data Centers: GPU accelerator card PCBs (supplied to NVIDIA A100/H100) · Automotive Electronics: Onboard radar, smart cockpit PCBs … Read more
The demand for AI servers is exploding, automotive electronics are upgrading, consumer electronics are recovering, and breakthroughs in domestic technology are occurring. Especially for AI servers, the value of a single PCB is 3-5 times higher than that of traditional servers. The cost of the PCB for a single cabinet from NVIDIA exceeds $170,000! Domestic … Read more
⬆️ Click to follow + star 🌟 Don’t miss out on exciting content ⬆️ The competitive landscape of the AI server market is quietly changing. A recent report from Nomura Securities reveals that as cloud service giants like Google, Amazon AWS, and Meta accelerate their development of self-researched ASICs (Application-Specific Integrated Circuits), the AI server … Read more
Background: In the past, sharing files was done either through FTP or by sending them to users via WeChat. This method always required an intermediary transfer, and the performance loss during this transfer is unacceptable for a backend developer. Therefore, this project was developed. https://github.com/SpringStudent/HttpFileShare Introduction: This project turns your local computer into an HTTP … Read more