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introduction
With the advancement of science and technology and the continuous improvement of production quality requirements, people's choice and use of home appliances have shifted from only...[Details]
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According to a patent recently published by the US Patent and Trademark Office, Microsoft hopes to optimize the audio system of augmented reality devices. The patent named "Audio augmented reality sy...[Details]
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Recently, an Intel CPU sample based on the Cannon Lake architecture was exposed on the Internet. The interesting thing is that the sample has 3 small chips. This CPU uses a 10nm process. Although the...[Details]
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Toshiba Launches Photovoltaic Output Photocoupler for Isolated Solid-State Relays
— High open circuit voltage helps drive high voltage power MOSFETs —
Shanghai, China, May 2...[Details]
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I wrote a serial port receiving function gprs_callback and put it in the serial port interrupt, as follows:
void gprs_callback(void)
{
if(GprsCnt GRLEN)
GprsReceive = LPC_UART2- RBR;
}
The v...[Details]
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On January 19, 2022, WPG Holdings, a leading semiconductor component distributor dedicated to the Asia-Pacific market, announced that its subsidiary WPI has launched an automotive PEPS solution bas...[Details]
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introduction Judging from the mass production process of smart driving, basic single-lane level L2 functions have become popular, high-speed NOA functions are gradually becoming standard, and urban...[Details]
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On June 9, Lu Qianhao, director of ZTE's mobile phone strategic development department, posted a Weibo post to promote the powerful performance and excellent quality of ZTE's Blade A7. He said: "ZTE ...[Details]
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Auto parts often encounter many difficulties in production, which involve technology, quality, cost and supply chain. The following are some common difficulties and their solutions:
Techn...[Details]
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In the current context of global warming and rising electricity prices in Europe, zero-carbon living has become a new fashion. The ecological environment is closely linked to people's lives, and mo...[Details]
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LED digital tube is a semiconductor light-emitting device that displays numbers and symbols. It has been widely used in digital instruments and electrical equipment. LED is composed of segments of lig...[Details]
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#include reg52.h #define uchar unsigned char #define uint unsigned int sbit key1=P3^2; //Press key1 to pause playback sbit key2=P3^3; //Press key2 to switch songs sbit fm=P3^7; //Buzzer serial IO p...[Details]
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Recently, a project at the University of Glasgow in the UK announced that it has applied quantum interferometry technology to LiDAR and developed a LiDAR with depth resolution. Compared with traditio...[Details]
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Recently, the Ministry of Emergency Management and the Ministry of Industry and Information Technology jointly issued the "Guiding Opinions on the Development of Emergency
Robots
" (hereina...[Details]
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On October 23, South Korean automaker KG Mobility announced on October 21 that it has established a strategic partnership with Chery Automobile on future mobility technologies. According to the agr...[Details]
DSP and ARM Processors
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