It is recommended to add a bonus to the posts asking for advice, so that the questions raised can receive more positive and higher-quality responses, and the people who respond will also be more motiv...
There is no square wave output from the OUT pin 3 in the figure below, and there is no output from the HO pin of the 2125 above. The power supply is normal. Please give me some guidance, thank you....
[font=微软雅黑][size=3][url=https://www.eeworld.com.cn/huodong/adi_20190329/index.html]Today at 10:00 am, there will be a prize live broadcast: [ADI will meet you to introduce TOF (Time Of Flight) technol...
[i=s] This post was last edited by Magpie Prince on 2018-11-17 17:50 [/i] When designing a second-order filter, if the DSP uses fixed-point operations, what is a good way to prevent data overflow? For...
I haven't taken out the board for a long time. Today someone in the group shared an open source IoT platform, Scallop IoT (bigiot.xyz), which supports Tmall Genie to control devices.
Great! I tried it...
I want to synchronously read 16 analog signals and complete analog-to-digital conversion. I use ADI's AD7768 evaluation board (introduction to the AD7768 evaluation board: https://www.analog.com/en/de...
By Sam Abdeh, Marketing Manager, ON Semiconductor Designers facing pressure to deliver new features for the demanding mobile device market are taking advantage of new sub-chip scale packaging (sub-C...[Details]
1. Three major resources For microcontroller users, the three major resources provided by the microcontroller are program storage space, data storage space, and special function registers. 2. STM...[Details]
On June 28, according to the announcement of the China Securities Regulatory Commission, Wingtech Technology's 8.6 billion yuan convertible bond project was approved by the China Securities Regulator...[Details]
After Intel recently released the 10nm Agilex and Xilinx launched the 7nm ACAP platform, the two leading FPGA companies have entered a different generation. This difference is not only reflected in t...[Details]
The continuous acceleration of the development of automobile networking and intelligence has made cars evolve from traditional simple means of transportation to large-scale intelligent mobile termina...[Details]
In the process of using STM32, especially when you are just starting to learn how to use it, you often need a little verification method because you don't know whether your program is written correct...[Details]
Li Dongsheng, founder and chairman of TCL, said that the 6th generation flexible AMOLED production line of Wuhan Huaxing Optoelectronics was announced to be mass-produced in early 2020. This is also ...[Details]
It was learned from Qichacha that on July 17, 2020, Shanghai Weilai Automobile Co., Ltd. announced the patent application information related to "wireless charging system and wireless charging method...[Details]
1. About x86 architecture
X86 is a standard numbering abbreviation for an Intel general-purpose computer series, and also identifies a set of general-purpose computer instruction sets. X86 is a comp...[Details]
With the explosion of the global electronic information industry, the global integrated circuit design industry has been showing a trend of sustained growth. With its advantages such as vast market d...[Details]
The beginning of September can almost be considered iPhone time. Apple will take the stage on the 11th to announce the new iPhone 11 lineup in the spotlight. According to the information currently ...[Details]
Today, Honor launched three new MagicBook notebooks at its new product launch conference, namely Honor MagicBook 14 Ryzen Edition, MagicBook 15 Ryzen Edition, and MagicBook Pro Ryzen Edition, with a ...[Details]
May 9th news: According to official news from BAIC Capital, BAIC Capital, Imagination Group and Cuiwei Holdings signed an agreement to jointly establish Beijing Coreda Technology Co., Ltd. Specif...[Details]
For microcontrollers without internal ROM or when the program is long and the internal ROM capacity is insufficient, users must expand the program memory outside the microcontroller. The MCS-51 micro...[Details]
From the previous uboot code analysis, we know that the uboot startup has three steps: BL0, BL1, and BL2. Since BL0 is a fixed program provided by the manufacturer, it does not need to be considere...[Details]