Problem description:
1. Prerequisite: In addition to through holes, other blind or buried hole types have been added in the Drill Pair Manager. 2. Set the default via: Set the default via and the corr...
The circuit is as shown below. Its purpose is to provide constant current power to 12 3V LEDs. The problem now is that the LED light is visibly jittering when it is on. The AC gear of the multimeter t...
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What would you do if you are listening to music and there is a lot of noise around you?
- Put your headphones in tightly, turn up the volume or stay away from the noise.
If you can’t leave or turn up ...
Analog Front End AFEThe analog front end AFE has always been monopolized by TI, ADI, MICROCHIP, and Cirrus Logic.
Electrochemistry, electrochemical gas sensors, potentiostat/amperometry/voltammetry/cy...
BOE exclusively supplies high-end flagship dual-mode screens for three Thor e-sports notebooks to create the ultimate e-sports experience On February 21st, Thor held a new notebook product release...[Details]
This paper uses a computer as the main controller and adopts Windows-style interface software. It has fast calculation and testing speed, strong information processing ability, high system integrat...[Details]
At present,
the HarmonyOS NEXT Galaxy preview version has been officially opened to developers for application, and
DevEco Studio, an integrated development environment for HarmonyOS native...[Details]
Industry insiders revealed that Taiwan's IC design companies have recently seen strong growth in 4G mobile chip orders from their mainland China mobile phone customers, with orders coming in much fas...[Details]
Earlier media reported that Huawei sued Transsion for copyright infringement. Now Transsion has released the details of the lawsuit. It turns out that it was because of a wallpaper. Luo Yonghao, who ...[Details]
The constant current source driving circuit is responsible for driving the temperature sensor Pt1000, converting the resistance signal it senses that changes with temperature into a measurable...[Details]
The USB interface uses the USB interface chip CH 375 developed by Nanjing Qinheng Electronics Co., Ltd., which adopts a passive parallel interface. CH375 works in the host mode, mainly realizing th...[Details]
In April 2021, Loongson Zhongke released a new architecture LoongArch (Dragon Architecture) based on a completely independent instruction set, becoming another important force in addition to x86, Arm...[Details]
Introduction
The common cup-type and vane-type wind speed and direction instruments have inherent defects in their mechanical structure, so they are not very sensitive when measuring low wind spee...[Details]
New date, new venue, new opportunities: Medtec China 2022 will be held at Suzhou International Expo Center from December 7 to 9 Medtec China 2022 and the 17th International Medical Device Design...[Details]
In today's digital age, it has developed rapidly, the frequency of,, ChatGPT is getting higher and higher, and the system's demand for intelligent processing power and processing speed is stron...[Details]
I have always believed that the United States' development of electric vehicles is based on its own strategic considerations for development, and in many cases it relies on the systems of Japan and S...[Details]
Interrupts largely reflect the performance of a microcontroller. From this point of view, MSP430 does a very good job in interrupts, mainly by providing a very rich interrupt source, the basic ones a...[Details]
1. Overview of three-phase full-wave brushless DC motor
The three-phase full-wave brushless DC motor is a high-efficiency, low-energy, low-noise, high-precision motor that is widely used in va...[Details]
The 2-wire temperature sensor is a common temperature measurement device, which is widely used in industry, scientific research, medical treatment and other fields. This article will introduce in d...[Details]
PCB Design
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