The target value is reduced to about -110V. Figure 1 shows the secondary winding RCD circuit parameters of the auxiliary power supply. The output is 12V, about 5A, the total output power is about 70W,...
The data coherence problem of L1D cache used by default when C6678 multi-cores exchange data in MSMCis very troublesome.A small test verifies that the linesize of L1D cache isinitialized to 64Byte:if(...
[i=s]This post was last edited by RCSN on 2021-7-12 18:00[/i]For details of DIY projects, see this postThe previous host computer UI theme was really ugly, so we optimized the UI and created a wireles...
[b][size=4] [/size][/b] [b][size=4] As the title: Summarizes the common problems in LoRa development and shares them. Welcome to download and exchange :). [/size][/b] [b][size=4] [/size][/b]Common pro...
IntroductionFace recognition, the challenge of identifying and verifying faces in photos, is a simple problem for humans but a complex one for computers. After 60 years of research, recent advances in...
According to Reuters, the United States has persuaded Italy and other European allies to ban Huawei equipment on the grounds of security risks, but Italy has not taken action against Huawei so far. H...[Details]
0 Introduction
Switching power supplies are known as high-efficiency and energy-saving power supplies. Traditional switching power supplies use analog control technology, using components such...[Details]
Data released by the China Association of Automobile Manufacturers showed that new energy vehicle sales have fallen for three consecutive months. Following July and August, my country's new energy ve...[Details]
Thailand's largest mobile operator Advanced Info Service Pcl said on Tuesday that Huawei was one of five companies bidding to build its 5G core network as it steps up investment this year, Reuters re...[Details]
CAN (Controller Area Network) is a controller area network. CAN bus is one of the most widely used field buses in the world. It was first introduced by Bosch of Germany. CAN communication protocol ...[Details]
At the 2024 World Intelligent Connected Vehicle Conference, which opened on October 17, Geely Chairman Li Shufu said that Geely has built a future travel constellation. Geely hopes to accelerate th...[Details]
Introduction to DC Power Supply
A direct current power supply (DC power) has two electrodes, positive and negative. The positive electrode has a high potential and the negative electrode has a...[Details]
Relevant statistics show that fatigue driving is one of the important causes of traffic accidents caused by long-distance driving, especially for long-distance buses such as trucks and tourist buses,...[Details]
Now is the time to return the radar platform to analog! Startup Matawave believes that "we still exist in the analog world, and so do cars." The company hopes to change the limitations of tradition...[Details]
In the past 2021, the production and sales of new energy vehicles increased significantly, with a year-on-year increase of 170%. Moreover, new energy models have become one of the main sales of most ...[Details]
Today, a colleague had an RTU that was not working. After debugging, he found that: calibrating delay loop.... It crashed at this part, I searched on Baidu and a user said: This loop is calculati...[Details]
This article introduces the main features of Si5324, block diagram and typical application circuit diagram of I2C control mode and SPI control mode. Silabs' Si5324 is a precision clock multipl...[Details]
At a time when the United States is taking unconventional measures to contain Chinese integrated circuit companies, it is of great strategic significance for China to accelerate independent chip re...[Details]
UL94VTM Horizontal and Vertical Flame Tester Scope of application: Mainly used to determine the combustion performance of plastics, rubber or films under specified fire sources to determine their fir...[Details]
Two major factors are currently influencing the future of vehicle transportation and semiconductor technology. The industry is embracing exciting new ways to power our cars with clean electricity w...[Details]
Analog electronics
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