I have done a simulation of a BOOST circuit.Why is it that when the circuit starts working, the inductor current is in continuous mode, but becomes discontinuous mode after a period of time?...
[i=s]This post was last edited by RCSN on 2019-1-6 14:32[/i] [font=宋体][size=5] I have to say that Infineon's peripherals are really rich, and sometimes you need to read the user manual to understand t...
After choosing a trace moisture meter, you must want to test the performance of your factory equipment in time to understand whether it is within the correct and normal range. If not, you need to take...
I played with the GPRS module some time ago. Among the many modules, I chose the domestically produced Dexin PIML-900/18000. It was cheap. The technical support was also very good. Let me talk about m...
[align=left][size=4]Reposted from: JD Dog Factory Gossip[/size][/align][size=4][color=rgb(51, 51, 51)][font=Arial, "][align=left][color=rgb(51, 51, 51)][font=Arial, "]Speaking of the world's famous te...
Symptoms: Symptoms: The application interface displays abnormally after arm is started (part of the left side cannot be displayed normally), that is, there is one area missing on the left and one are...[Details]
At the heart of all data processing in any embedded control application is a microcontroller, microprocessor, or FPGA. To meet the storage, power, system board size, and cost requirements of ...[Details]
On March 25, 2021, the 2020 China Automotive Technology Innovation Award was officially announced. This is an annual award jointly sponsored by Cheyun.com and China Mobile Travel Innovation Think Tan...[Details]
In the past two years, affected by the trade war and increasingly fierce market competition, the frequency of industry reshuffle has accelerated. More and more companies are facing severe survival "c...[Details]
On October 9, Guoxuan High-tech Co., Ltd. (Guoxuan High-tech) and Sumec Co., Ltd. (Sumec) signed a strategic cooperation agreement. The two parties will carry out all-round cooperation in the field...[Details]
On August 18, GalaxyCore was officially listed on the Shanghai Stock Exchange's Science and Technology Innovation Board with the stock code 688728, an issue price of 14.38 yuan per share, and an issu...[Details]
Leaked renders of the Samsung Galaxy A03s in May showed that the smartphone will feature a waterdrop-style notch display and a triple-camera module on the rear. While those images showed ...[Details]
The general digital acquisition system converts the captured field signal into an electrical signal through a sensor, and after sampling, quantization and encoding by the analog/digital converter A...[Details]
4. Call the platform-specific __cpu_flush function
After __create_page_tables returns
At this point, the values of some specific registers are as follows:
r4 = pgtbl (ph...[Details]
I will try to explain these two questions clearly in an article today.
Let me first state a conclusion: the former problem is the basis of the latter problem. Without solving the former proble...[Details]
According to the load characteristics of LED , a controllable constant current source is needed to control it. If the rectified AC voltage is directly added to the output LED, the problem is that ...[Details]
This paper introduces the design of a VRAM color LCD display module based on AVR single-chip microcomputer and hardware Chinese character library. The display principle of color LCD, hardware inter...[Details]
What is a displacement sensor? A displacement sensor is a device used to measure the position change of an object or structure. It can convert the displacement of an object relative to a reference ...[Details]
Unigroup Guoxin's acquisition of security chip component manufacturer Unigroup Liansheng worth 18 billion yuan has finally made new progress! International Electronic Business News learned that Zig...[Details]
The MAX16047A /MAX16049A EEPROM -configurable system managers monitor, sequence, and track multiple system voltages. The MAX16047A can manage 12 system voltages simultaneously, and the MAX16049A can...[Details]
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