[If you don't understand, ask] The picture to be drawn is the size and shape of the holes and pads of the DIP package. There are three arrows in this column as shown in the figure below. What do they ...
[i=s]This post was last edited by tianshuihu on 2019-3-8 11:35[/i] [size=4]As mentioned in the previous article, the output voltage of the USB port of the expansion dock is "too low"[/size] [url=https...
1. I want to use the HAL library of STM32 and generate the corresponding program using the cubemx software provided by ST. How would you start if you want to do these two? Now I don't know anything ab...
Now that domestic chips are on the rise, let's take the machine apart and take a look.[b][color=#5E7384]This content was originally created by EEWORLD forum user [size=3]btty038[/size]. If you need to...
Didn't Vicor apply for a patent in China? All the results are like this, and "Huige" can't be found either.
All I can find are some things like "******* about the vicor module"I recently played around...
The software version used is: Keil MDK4.12 MCU model: STM32F103C8T6 STM32 first demo 1. Create a folder GPIO_TEST stores the entire project, and creates subfolders under the project folder to...[Details]
All-solid-state batteries have significant advantages. As the name suggests, all-solid-state batteries use solid materials as electrolytes. Compared with traditional lithium-ion batteries, all-soli...[Details]
The important sensing element of the pressure
sensor
is the Fabry-Bilott (FP) type optical interferometer. The two mirrors of the interferometer are the inner surface of the film at one e...[Details]
In the field of level measurement in my country, the application of NAMUR output products is very rare. Only a few users who used imported level measurement products (especially those imported from...[Details]
The square wave sensorless BLDC is mainly divided into three steps:
1. Rotor positioning.
Second, force dragging.
3. Cut the closed loop.
Problem:
1. The closed loop is not...[Details]
According to news on September 12, Amap officially released the v13 version of Amap Map and announced the new generation navigation engine "Wonderland" that drives this flagship version. After users ...[Details]
(1) System The system power supply should be redundant, and each power distribution module should have independent peak cutoff (overvoltage), automatic (overcurrent) and other protections. It is best...[Details]
An important issue of capacitor decoupling is the decoupling radius of the capacitor. Most materials mention that the capacitor should be placed as close to the chip as possible, and most materia...[Details]
According to foreign media reports, one of the major problems facing electric vehicles is that electric vehicles are definitely not the best choice for people who need to drive in extreme temperature...[Details]
As the development of the Internet enters a white-hot stage, the video-centric audio and video industry is evolving towards high-definition, interactive, and immersive directions. At the same time,...[Details]
With the development of mobile phones, the era of judging the quality of a mobile game experience based solely on hardware specifications no longer exists. Therefore, mobile phone manufacturers...[Details]
Today (14), TSMC, the leading foundry company, held a third quarter corporate briefing. The company's president, Wei Zhejia, pointed out that according to the latest quarterly financial report, TSMC'...[Details]
Dongfeng Motor
Corporation has recently signed a strategic cooperation agreement with
Tencent
Cloud to jointly explore the intelligent innovation ecosystem of vehicle-cloud integratio...[Details]
"In contrast to previous industrial revolutions, this revolution is developing at an exponential rather than linear speed... It is not only changing what we do and how we do it, but also changing who...[Details]
1. Overview of the communication architecture industry chain
Early cars used a single point-to-point communication method and had little contact with each other. Each signal transmission requi...[Details]
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