Welcome to Ethan’s Air Garden. This is dedicated to creating a computer technology column that can be read during commutes, meals, or before bed, which is both accessible and in-depth. At CppCon 2017, Carl Cook delivered a talk titled “When a Microsecond Is an Eternity: High Performance Trading Systems in C++”. This article records the … Read more
On November 22, at the 2025 Thunderobot Cup ACL National University E-sports Elite Competition Beijing Division Finals, Thunderobot officially launched its first domestic chip gaming host – the Black Knight: Hunter Pro. This host is equipped with the Haiguang C86 next-generation processor, featuring 16 cores and 32 threads, 32MB of L3 cache, and supports leading … Read more
🚀 Easily Master Symbolic Computation with SymEngine: The “Mathematical Assistant” in C++ Have you ever encountered the following problem: “I need to write a program in C++ that can automatically differentiate, simplify, or solve mathematical expressions, but C++ does not natively support these features. What should I do?” Don’t worry! Today we will introduce a … Read more
Click the blue text above · Follow us Are you looking for a high-performance, low-power wireless transceiver SoC? The Zhenhao Micro VG254M is your ideal choice! Why choose the Zhenhao Micro VG254M? The VG254M integrates an 8-bit OTP microprocessor, utilizing CMOS technology, providing customers with significant advantages of low cost and high performance. Product Description … Read more
PMIC Visits Peiyuan Electronics for Exchange On September 23, 2025, the Power Management Technology Innovation Alliance (hereinafter referred to as the “Alliance”) was invited to visit the leading domestic power solution provider – Peiyuan Electronics, to jointly discuss the challenges posed by the high computing power era to power technology, engaging in in-depth exchanges and … Read more
In the development of microservices architecture and distributed systems, message queues are an indispensable component. As a lightweight and high-performance message middleware, NATS has been widely used in many projects. For C++ developers, using a NATS client library is a key aspect of connecting systems. Today, I would like to recommend a very powerful C++ … Read more
Pillow-SIMD: Boosting Image Processing Performance In the field of image processing, performance is often a key consideration, especially when dealing with large volumes of images or real-time processing. Pillow-SIMD is a high-performance branch of the Pillow library, designed specifically for speed optimization. It significantly enhances processing speed by utilizing SIMD (Single Instruction, Multiple Data) technology, … Read more
System-in-Package (SiP) is an advanced integrated circuit packaging technology. Its core idea is to integrate multiple semiconductor chips (Die) with different functions and passive components (such as resistors, capacitors, inductors, filters, antennas, etc.) within the same package shell, thereby forming a complete or nearly complete system or subsystem. In simple terms, SiP achieves system integration … Read more
2025 Edge Computing Frontier Station High-Performance Edge Computing with X86 Architecture Working Together for a Connected World · Greetings from Ark · Dear family of Ark Academy, hello! I am your Ark partner, Xiao Zhou. Today, we will discuss the high-performance edge computing capabilities of X86 architecture. 01 High Performance of X86 Architecture In today’s … Read more
