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Led by new quality productivity, BAIC Group's industrial chain ecosystem has added new momentum. The three companies under the group will jointly establish a platform company, work with CATL and Xi...[Details]
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RX5RL basic application circuit
The basic application circuit is shown in the figure. The maximum input voltage is 10V. The output current is less than 50MA for RXRL and less than 100MA for RX5R...[Details]
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What are the network video transmission protocols? The characteristics between RTSP/RTMP/SRT/RTP are introduced in detail below:
RTP (Real-time Transport Protocol) is a network transmiss...[Details]
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Due to its characteristics in impedance, TL431 is often used to replace diodes . As a precision voltage regulator, it is widely used in various circuit designs. In LED driving, TL431 plays a role in ...[Details]
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1. Installation of keil5 Official download address 2. Installation of nRFgo Studio During the installation process, nRFgo studio will ask you to install jlink5.12f. This must be installed. Other ve...[Details]
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On February 5, according to China National Radio, the China Securities Regulatory Commission held a regular press conference. At the meeting, Pi Liuyi, deputy director of the market department of the...[Details]
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1. The growth and formation period of LED display screens before 1990. On the one hand, due to the limitation of LED materials and devices, the application field of LED display screens was not wide...[Details]
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Toyota Motor plans to invest $2 billion over the next four years in Indonesia to develop electric vehicles, starting with hybrids. Toyota said this month it plans to have half of its global sales c...[Details]
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The heart of the U.S. computer industry is taking a hit from all sides of the trade war. Chipmakers have suffered penalties in the two months since the White House blacklisted Huawei, but President...[Details]
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Zijinqiao configuration software has been successfully applied in odor monitoring system with its excellent characteristics, realizing functions such as real-time data browsing, alarm output, real-tim...[Details]
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Although most engineers design or test products that are not power devices, almost every engineer must have encountered the need to verify the quality of the power supply components of the product. Th...[Details]
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1.提示 UNRESOLVED EXTERNAL SYMBOL SYMBOL:?C It is very likely that the corresponding code was forgotten to be added to the code group! 2. It keeps telling me to redefine functions. I searched onlin...[Details]
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The Korea Times reported that many experts have urged South Korean companies to relocate their production lines to other countries to reduce their dependence on China. The call came at the Korea Cham...[Details]
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#include reg52.h
#define uchar unsigned char
sbit P2_0 = P2^0;
sbit P2_1 = P2^1;
sbit P2_2 = P2^2;
sbit P2_3 = P2^3;
static unsigned char second,minute,hour;
unsigned int tcount;...[Details]
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On October 24, OPPO, the world's leading smart terminal manufacturer,
released its latest flagship mobile phone Find X8/X8 pro, which features a thin and light straight screen and imaging flags...[Details]