Shenzhen Changjiang Connector Co., Ltd. is a world-leading professional connector manufacturer with 20 years of experience. Its products mainly include wire-to-board connectors, board-to-board connectors, wire-to-wire connectors, wire harness processing and connector design, mold development and manufacturing. It is compatible with international brand connectors from Europe, the United States, Japan, South Korea and other countries.
The data stored in the read-only memory (ROM) is generally written in advance before being installed in the whole machine. During the operation of the whole machine, only the pre-stored data can be re...
People who are new to EMC are often confused: What is EMC? Can you eat it? So, today I will briefly introduce what EMC is.1. Basic Overview of EMCElectromagnetic compatibility (EMC) refers to the abil...
AD7768_CS_LOW();REG_CMD[2]=0x6C; ad7768-1 adc register address is 0x2c, [7:6]=01 for read operationHAL_SPI_Transmit(hspi1,_CMD[2],1,0xFF);The data I read back is unstable. Can anyone who passes by hel...
[i=s]This post was last edited by johnrey on 2019-1-21 16:07[/i] [size=14px]Although the last round of sensor evaluation was not very smooth, and there are still many problems left unresolved, we fina...
A signal of about 8M passes through C11 and the transistor. The 8M signal is generated by a capacitor three-point oscillation circuit, passes through C11, and then is amplified by the transistor. How ...
Touch screens are not new. Long before the advent of this wave of smartphones, you have seen touch screens on various PDAs, mobile phones, and even black-and-white screen phones. However, in most peo...[Details]
Higher pixels, large aperture, fast focus, optical image stabilization, and dual cameras have become the mainstream trend of mobile phone cameras. In the next few years, the penetration rate of autof...[Details]
July 29 news According to foreign media appleinsider yesterday, the US Patent and Trademark Office published a patent applied for by Apple on Tuesday. The patent describes the use of bone cond...[Details]
Summary: costdown Preface: I thought the transplantation would be smooth, but although the 130 chip is the core of M3, in fact, the external PIN and GPIO register structure is consistent with M0, an...[Details]
Explosion = danger, it has almost become a consensus among people. But a German company wants to use explosion to provide safety for your electric car . With the development of electric vehicles, mor...[Details]
At the "Huawei Developer Conference" held in Songshan Lake, Dongguan today, Wang Chenglu, President of Huawei Consumer Business Software, said that the existence of the Ark Editor makes it possible f...[Details]
This section mainly introduces the knowledge related to NandFlash, first of all, the role, classification and access method of NandFlash.
Role analysis: In personal PCs, hard disks ...[Details]
Abstract: The controller is the core component of electric vehicles. Its quality directly affects the overall performance of electric vehicles. According to its characteristics, a design scheme a...[Details]
Jiwei.com reported that since its listing, the company has suffered losses of more than 800 million yuan, its actual controller has been arrested, and its employees have been sued for 20.29 million y...[Details]
T/C2: 8-bit timer/counter that generates pulse width modulated signals with no output jitter and adjustable phase.
FOC2 Forced Output Compare: Only valid when WGM indicates non-PWM mode. Howeve...[Details]
LCD programming design based on ARM processor: With the rapid development of single-chip microcomputer technology, new instruments and meters are showing a trend of simple operation and portabili...[Details]
The development of power battery technology mainly focuses on five aspects: improving energy density, ensuring safety, reducing costs, meeting fast charging requirements, and improving environmental ...[Details]
The well-known American think tank CSIS recently published an article analyzing the cost issues of complete decoupling of the semiconductor industries between China and the United States. The CSIS au...[Details]
Lithium manganese iron phosphate (LMFP), which is regarded as one of the important upgrade directions of positive
electrode materials
, has made new breakthroughs.
On October 11,...[Details]
stm32/stm8
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