[i=s]This post was last edited by yanbao on 2021-2-4 12:51[/i]Today, 20210204, Little New Year. The Lunar New Year is coming soon. Looking back on the whole year of 2020 , there are too many things to...
[i=s]This post was last edited by fish001 on 2018-8-27 22:26[/i] [size=4] The process of computer speech recognition is basically the same as the process of human speech recognition. The current mains...
[size=4]Reasons for op amp self-oscillation: [/size] [size=4] [/size] [size=4]1. Loop gain is greater than 1 (|AF|》1) [/size] [size=4]2. The phase difference between the signals before and after feedb...
[color=#333333][size=14px]I am doing it myself now, but I have been engaged in software development for many years before. When I think about myself, I feel that I want to say something to those frien...
Last year I bought a laptop. Here is a disassembly picture of the Asus Mars15 VX60GT9750 - Meet friends by disassembling - Electronic Engineering World Forum (eeworld.com.cn) . I have been using it fo...
This application tests cables other than the nominal 50Ω, including coaxial, twisted pair, and differential high-speed data lines, including impedance parameters, S parameters (insertion loss, standin...
Since CEO Pat Gelsinger took office, accelerating innovation and embracing developers have become Intel's mainstream voice. Whether it is the IDM 2.0 strategy or the continuation of Moore's Law, they...[Details]
Preface
Audio is a digital representation of sound. It has many applications, and the application technology in many fields is already mature, such as the common ones: communication, entertain...[Details]
Power Integrations Launches InnoSwitch3-PD Flyback Switcher ICs with Integrated USB PD Controller
这一全集成充电器解决方案整合了USB PD、PPS、PowiGaN和FluxLink技术，可最大限度地提高效率，显著减少适配器和充电器的元件数量
...[Details]
The world-renowned whisky brand Old Kempton Distillery (OKD) is located in the small town of Kempton in Tasmania, Australia. OKD whisky has always been produced, distilled, aged and bottled locally a...[Details]
Instruments that measure fluid flow are collectively called flow meters or flow meters. Flow meters are one of the important instruments in industrial measurement. With the development of industrial ...[Details]
The Android Unified Push Notification Alliance announced today that it has recently received progress confirmation from four companies, including Huawei Technologies Co., Ltd., Guangdong OPPO Mobile ...[Details]
The quality of optical grease is directly related to the main properties of the lubricant used. Lubricating oil directly plays a role in lubrication and friction reduction. Its viscosity, visc...[Details]
Mechanical keys will shake when pressed, as shown in the figure below. This will cause multiple interruptions in the process of pressing a key, resulting in incorrect judgment. In the key driver, w...[Details]
Apple today released the iOS 14.3/iPadOS 14.3 RC candidate version, the specific version number is 18C65, which is now available for download to developers and public beta users. IT Home le...[Details]
Preface
High-speed dome cameras are high-end dome cameras that have the characteristics of fast operation, accurate positioning, and flexible monitoring methods. They have been widely ...[Details]
Sunny Optical released the shipment status of the company's various products in April. According to the announcement, optical parts are still the business with the strongest growth potential of Sunny...[Details]
The loading system is widely used in the fully automatic quantitative loading control of liquid chemical products such as methanol, refined oil, and liquefied gas. In the traditional loading system d...[Details]
Routine testing of electromagnetic flowmeters usually includes five aspects: electrode contact resistance, electrode polarization voltage, signal cable interference, and the determination of ground p...[Details]
On September 1, the Chengdu Station of the Second Intelligent Driving Competition kicked off. As the only pure visual solution model among the 8 participating models, the Jiyue 01 performed well an...[Details]
ABB industrial robots are a type of automation equipment widely used in the manufacturing industry, with the characteristics of high efficiency, precision and stability.
1. Overview of ABB Ind...[Details]
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