[img]https://12.eewimg.cn/bbs/data/attachment/album/201403/21/102551hgs455u7k3mxyorv.jpg[/img] I used the f28035 in my hand to make a PWM wave as shown above. The duty cycle of wave 1 must be adjust...
As the saying goes: Read more when you have nothing to do, and collect more books when you have something to do. A qualified electronic engineer cannot say that he is an electronic engineer if he does...
Recently, the 5P, 15P and 390P chip capacitors used in our company often break. The most annoying thing is that some capacitors look intact on the PCB after reflow soldering, but when the electric sol...
[i=s]This post was last edited by yanbao on 2022-1-9 17:56[/i]Today, 20220109, the seventh day of the twelfth lunar month. I still remember that when I reviewed 2021 last year, it was 20210204, the Li...
[color=#1f497d][backcolor=rgb(252, 252, 252)][font=Calibri, sans-serif][size=14.6666669845581px]This 5/12 release of Windows 10 IoT Core Insider Preview includes an updated base OS build. It also incl...
He founded two IT companies and resold 3COM stocks every day. He bought with one hand and sold with the other hand. Every time he resold the stocks, he could increase the value by 10%....
There are many different ways of human-computer interaction. The more common ones are listed below:
Mouse interaction: Using a mouse to operate a computer and interact was the most common human...[Details]
1. Equipment Overview
Shell-and-tube heat exchangers are a common heat exchange device used in chemical evaporation and heating equipment. Currently, the tubesheets of shell-and-tube heat exch...[Details]
When we travel in cities, we all find that electric vehicles have many advantages. As a means of transportation, they can also fulfill their mission well. Now, more and more residential communities...[Details]
1 Introduction
In the mid-1960s, American scientist Maas conducted extensive experimental research on the charging process of open-cell batteries and proposed an acceptable charging curve for ...[Details]
Robotics
has become
LiDAR
's "second growth curve."
While LiDAR was still battling with its "pure vision" rivals in the automotive field, another field ignited the demand f...[Details]
The all-new MG4 was recently officially announced on the Ministry of Industry and Information Technology's (MIIT) new vehicle announcement. The all-new MG4's semi-solid-state battery version addres...[Details]
As the scale and business applications of national e-government networks continue to expand, the data and services transmitted over them are becoming increasingly sensitive and critical. To protect...[Details]
1 Source of creativity
With the further development of electronic technology, electronic pets have gradually entered people's family life. At present, there are two main categories of relative...[Details]
Since its invention in the mid-1940s, the microwave oven has evolved from a humble beginning to commercial use, entering homes in the 1960s and rapidly gaining popularity. Its basic functionality a...[Details]
With the development of science, the use of variable frequency technology is becoming more and more widespread, and it is used in both industrial equipment and household appliances. Inverter air co...[Details]
Electric vehicles' 12V batteries don't rely on a generator to power them. Only gasoline-powered vehicles rely on the engine to drive a generator to generate electricity while driving, which is used...[Details]
Normally, we determine our location and where we want to go by comparing our surroundings with observation and simple GPS tools. However, this kind of reasoning is very difficult for self-driving c...[Details]
With the increasing number of new energy vehicles on the road, the deployment of supporting facilities for these vehicles has accelerated, and new energy vehicles have gradually entered the vision ...[Details]
According to Nikkei, a survey found that global electric vehicle battery supply is expected to reach more than three times the required quantity due to
cooling
demand for electric vehicles,...[Details]
On August 21st, BYD announced the launch of its next-generation "Little White Pile" product, the "Lingchong"
charging
pile
, which is now available for general sale. This charging pile feat...[Details]
Microcontroller MCU
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