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In the last Zhishi Classroom, I believe everyone has understood the basic driving principles and related differences of DC brushed motors and brushless motors. Today we will show the operating sequ...[Details]
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For a car that requires a lot of industry chain coordination, it is also necessary to consider certain game issues in addition to cost prices... Whether it is the ZTE incident in 2018 or the rec...[Details]
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Recently, JD Power | Jundi, the world's leading consumer insight and market research organization, and Tongji University's HVR Lab (Human-Vehicle Relationship Laboratory) jointly released the "2022 C...[Details]
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"36.2 degrees Celsius, the body temperature is normal." On the morning of April 9, at the 7R105 tower assembly construction site of the 500 kV line package 7 section of the Ali interconnection proj...[Details]
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On October 19, at the 2021 Yunqi Conference, Zhang Jianfeng, President of Alibaba Cloud Intelligence, explained for the first time a brand new world on the cloud with the theme of "Deep in the Cloud,...[Details]
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//Compile and use under ADS1.2
void TestFun(char* fmt,...)
{
int ch;
char selch = 0;
va_list ap = NULL;
va_start(ap, fmt);
do
{
selch = *fmt;
if (selch!=\'%\')
{
putchar(*fmt)...[Details]
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Since the second half of 2018, some institutions have predicted that the global semiconductor industry will enter a downward cycle. Due to the Sino-US trade war, the Japan-Korea war, the decline in d...[Details]
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The standard probe of the ZDS2022 oscilloscope is the voltage probe ZP1025S, which has two attenuation levels: X1 and X10. The bandwidth of this probe is different at different attenuation levels: wh...[Details]
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The factors that affect
the stability of
the
system operation can be roughly divided into two parts: external factors and internal factors:
1. External factors
Radio frequency
...[Details]
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What are the precautions for using inverter equipment?
1.DC voltage must be consistent
Each inverter has a DC voltage value, such as 12V, 24V, etc. The battery voltage selected must be co...[Details]
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On October 22, Reuters reported that chipmaker Intel Corporation filed an antitrust lawsuit against an investment company under SoftBank Group, accusing the company of hoarding patents and hindering ...[Details]
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I have collected the GPS clock program I saw on the Internet for reference by electronics enthusiasts. The GPS clock has very simple hardware and the program is not too complicated. It does not requir...[Details]
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IT Home reported on May 21 that Samsung is currently introducing the new One UI to its smart wearable devices, including Galaxy Watch, Gear Sport, etc. Samsung is currently working on bringi...[Details]
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1 Introduction Inverter power supplies generally use instantaneous feedback control technology to improve the dynamic response speed of inverter power supplies, reduce the harmonic content of o...[Details]
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Yes, but it is worth noting that the connection and application of single-phase inverters and single-phase motors need to consider many factors, and the connection between single-phase inverters an...[Details]
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