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On January 11, iQOO will hold an online press conference at 7:30 tonight to officially launch the new generation flagship iQOO 7, a mobile phone with performance as its main selling point. ...[Details]
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On March 3, SMIC issued an announcement stating that on February 1, 2021, the company signed a revised and restated ASML Bulk Purchase Agreement with ASML Shanghai, according to which the term of the...[Details]
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#include //130731 debugging passed
typedef unsigned char uchar;
typedef unsigned int uint;
unsigned char i = 0,j = 0;
void DelayMs(unsigned int ms)
{
unsigned char j;
while(--ms)...[Details]
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According to foreign media wccftech, Razer launched a magnetic cooling back clip Razer Phone Chroma on December 7, which is compatible with MagSafe of Apple iPhone 12/13. This product has RGB fa...[Details]
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Normal arm .so files or link files cannot be tested to a USB flash drive Errors such as cp: cannot create symbolic link Operation not permitted Filesystem does not support symbolic links may appear...[Details]
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People who cannot tell the difference between an oscilloscope and a spectrum analyzer often make jokes. To avoid embarrassment, this article briefly summarizes the following four points - using real-...[Details]
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There is no doubt that Apple is promoting new terminals with under-screen fingerprints, after all, they have a large number of patents. According to the whistleblower @手机陶瓷达人 on Weibo, a fri...[Details]
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Redmi officially has confirmed that the Redmi K40 series will be released next month and there will be multiple versions. Now a whistleblower has revealed that the series will have a version eq...[Details]
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Inverter power supplies can be divided into power frequency conversion and high frequency conversion according to the conversion method. Power frequency conversion uses discrete devices or integrat...[Details]
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The standard 51 is 12T, which means 12 clock cycles (crystal oscillator cycle, for example, 12M, the cycle is 1/12M, unit is second), the machine does an instruction cycle, exactly 1/12M*12=1uS, comm...[Details]
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The term "artificial intelligence" appears more and more frequently in various fields of society. Whether it is production and construction, business management, or daily life, artificial intelligenc...[Details]
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1. Improve the power supply
Try to improve the power supply. This is an old saying. It does not mean that the MCU can work. The power supply must be designed well, and 104 decoupling capacitors m...[Details]
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O Introduction
An efficient single-chip intelligent control system requires not only that the system can execute multiple tasks at the same time and respond to each task in real time, but ...[Details]
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According to Jiwei.com, due to the shortage of copper foil in recent years, insufficient raw materials have restricted the capacity expansion and capacity utilization rate improvement of the copper c...[Details]
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This article will describe a simple circuit that can convert a high AC input voltage to a low DC voltage that can be used in applications such as electronic energy meters. In this particular applicat...[Details]
Automotive Electronics
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