Brief Introduction to Computer Technology and Software Professional Technical Qualification (Level) Examination
The Computer Technology and Software Professional Technical Qualification (Level) Examin...
Why after using AD19 for a while, the login message "Please wait a moment" appears and then the system crashes?
The library itself is not in the installation directory.
This has happened several times...
[color=rgb(0, 0, 0)] [/color][align=left][b]Basic Knowledge Talk[/b][/align][align=left][color=rgb(51, 51, 51)][font=-apple-system-font, BlinkMacSystemFont, "]Current mode control is widely used in sw...
[i=s]This post was last edited by Bie Da Niu Niu on 2022-6-28 15:43[/i]Continuing the Linux development environment setup in the previous article, the article explains in detail the steps of installin...
[align=left][font=微软雅黑]In electronic design, the most common technology is the grounding of the circuit board. From the most common single analog circuit loop grounding, pure digital circuit loop grou...
Home security sensors can give residents a sense of security by detecting events such as doors and windows being opened. Data from sensors on industrial pumps can help plant owners detect warning sign...
Do you believe that there are people who don’t know how to use a network analyzer? Antai Network Analyzer Repair recommends the “idiot mode” for network analyzer use, which aims to allow people who h...[Details]
At present, ultrasonic distance measurement has been widely used. In China, various distance measurement instruments are generally designed based on the principle of ultrasonic distance measurement u...[Details]
When the inverter has an overload fault, it may cause certain damage to the machine, so this problem needs to be solved in time. Generally speaking, inverter overload is mainly caused by unreasonab...[Details]
This power supply mainly uses Vicor's power module as the core integration, supplemented by simple peripheral circuits. The whole machine is small in size, light in weight, and high in efficiency, ens...[Details]
Power Angle Characteristics of Synchronous Generators
The power angle characteristic of a synchronous generator refers to the difference between the phase of the generator output voltage and t...[Details]
Infrared night vision/falling frame, Infrared night vision/falling frame, what does it mean
Infrared night vision
The visible light that the human eye can see is arranged...[Details]
On August 25, Beijing time, Hyundai Motor built the country's first hydrogen vision hall - Hyundai Hydrogen World, in Century Square on Nanjing East Road, a bustling area in Shanghai, to fully displa...[Details]
Isolation transformer power supply circuit diagram
In the maintenance of PLC, it is found that many electromechanical equipment controlled by PLC adopt three-phase four-wire power supply, direct...[Details]
UltraSoC has announced two key appointments as part of its global expansion plans, with Lisa Yang joining the team as Vice President of Asia Sales and Jean Min joining as Senior Customer Solutions Ar...[Details]
In order to meet the application of a certain micro-power instrument and improve safety performance, a design scheme for an ultra-low power lithium battery management system is proposed. The scheme...[Details]
In recent years, embedded technology has developed rapidly, and high-integration processors with single-chip microcomputers and dedicated embedded ARM as the core have emerged and...[Details]
Algorithms are a field of deep technical research that requires continuous investment, whether it is high-tech manpower or R&D funds, companies must have stronger capital and human resources to suppo...[Details]
MediaTek releases Dimensity 8300 mobile chip, comprehensive innovation to promote end-side generative AI innovation November 21, 2023 – MediaTek released the Dimensity 8300 5G generative AI mobile...[Details]
Introduction Part 1 of this series of articles introduced a unique method for generating a low noise negative rail from a positive supply and explained the derivation of the equations that govern i...[Details]
The semiconductor laser market has become active as a light source for 3D sensing technologies such as LiDAR required for autonomous driving. One of them is VCSEL (Vertical Cavity Surface Emitting ...[Details]
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