For more exciting content, please click the blue text above to follow me! ————————————— Research Journey With a firm understanding of cutting-edge technology, I reminisce about my deep research during my spare time. I often write articles on my computer, ensuring to publish one every day. As the months pass, my passion grows stronger, and … Read more
I2C Bus (Inter-Integrated Circuit）is a two-wire serial bus developed by PHILIPS for connecting microcontrollers and their peripherals. It is a widely adopted bus standard in the field of microelectronics control. It is a special form of synchronous communication, characterized by fewer interfaces, simple control methods, fewer device packaging forms, and high communication rates. The I2C … Read more
With the increasing popularity of high-speed Digital Signal Processors (DSPs) and their peripherals, electronic system designers are facing increasingly severe issues related to electromagnetic interference (EMI). In earlier studies, such issues were often referred to as electromagnetic interference (EMI) or radio frequency interference (RFI), while modern engineering more accurately adopts the concept of “electromagnetic compatibility … Read more
Source: Blog Garden (wish life happy), Eefocus, Zhihu, IoT World, etc. If there is any infringement, please contact the author.In the field of electronics, we often mention CPU, MCU, MPU, SOC, DSP, ECU, GPU, FPGA, etc. These are common types of chips or processors, but they have significant differences in structure, function, and application scenarios. … Read more
The DSP (Digital Signal Processing) functionality in FPGAs can be used for AI acceleration, with its core advantages being hardware-level parallel computing capabilities and low latency characteristics, but it requires algorithm optimization and hardware architecture upgrades. FPGA Technology The global FPGA market was valued at $6.2 billion in 2021 and is expected to grow at … Read more
Image and text adapted from: u-audioWritten by: Lin Zhi-Yu, Images by: Cai Cheng-RongUpon seeing a two-piece streaming player, one might instinctively think it should be a power-separated design, right? I initially thought so too, but after actually getting my hands on the DSP-05EX, I realized it’s not that simple. It’s not a power-separated design but … Read more
This article introduceslive sound cards——a low-latency audio device with real-time audio DSP processing. For gamers and short video live streamers, sound cards are indispensable. They not only convert digital signals from computing devices into sound signals but also provide various realistic or customized 3D sound effects, enhancing the immersive experience in games, especially in large … Read more
According to a report by Electronic Enthusiasts Network (Author: Wu Zipeng), automotive DSP audio chips, designed specifically for car audio systems, serve as digital signal processors primarily responsible for the digital processing of audio signals, significantly enhancing sound quality and effects. With high-quality automotive DSP audio chips, advanced features such as active noise cancellation, sound … Read more
The demand for high-speed interconnects in data centers and AI applications is increasing, leading to the replacement of 800Gbps optical modules with 1.6Tbps optical modules in the latest data centers. Recently, Zhongji Xuchuang announced that its 1.6Tbps optical module products have passed customer certification and are expected to gradually ramp up production starting in 2025.NVIDIA … Read more
Do online and offline comments affect a person’s listening judgment? Yes, they definitely do! Whether in virtual online scenarios or real market practices, the perception that DSP amplifiers = sound flavor enhancers has long existed. Regardless of specifications, technical design, or product quality, achieving a satisfactory sound is indeed challenging for various discerning ears. However, … Read more