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April 12, Shanghai - Nanocore Microelectronics (hereinafter referred to as "Nacore Microelectronics", Science and Technology Innovation Board stock code 688052) today announced the launch of the sing...[Details]
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以智能手机、平板电脑为代表的便携式电子设备正以显著的速度发展着。便携式电子设备的多功能化、高性能化在不断进步，其便利性使我们使用便携式电子设备的机会增加，并增加了使用时间，但与此同时，其高性能化增加了电力的消耗。因此，电池被大容量化，并在便携式设备中占据了很大部分的体积和重量。但由于便携式电子设备被用来随身携带使用的机会很多，分量轻也就成为了其重要需求之一。因此，便携式电子设备中使用的电池要求具备...[Details]
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Macro Definition #define SLAVE_ADDR 0x51 #define I2CSPEED 400000 //i2c speed stm8l051 i2c slave initialization /* I2C clock Enable*/ CLK_PeripheralClockConfig(CLK_Peripheral_I2C1, ENAB...[Details]
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On November 15, the "2018 China Photovoltaic Industry Development and Innovative Application Forum and the 2018 Third 'China Good Photovoltaic' Brand Annual Ceremony" hosted by International Energy...[Details]
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In the past period of time, the color TV industry has ushered in a dark moment. According to data from Aowei Cloud Network, in the first two months of 2019, the overall retail volume of the color TV ...[Details]
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Hello everyone, I am the president of the Electric Vehicle Commune. Recently, Xiaopeng Motors has become popular because of two things. The first was the stock price, which soared 33.92% in one d...[Details]
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>_ _ :delay.c
1 #include "delay.h"
2 /*
3 uS delay function, with input parameter unsigned char t, no return value
4 unsigned char is defined as an unsigned character variable, and its value ra...[Details]
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Recently, a friend of mine is planning to change his car. This friend has a sufficient budget and is obsessed with various high-tech configurations, so he has set his sights on the high-end version ...[Details]
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Recently, two types of flat-panel color TVs, LED LCD TV and LED TV, have appeared on the market, and their appearances are not much different. Since LED TV is a new generation of TV with lower ene...[Details]
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In late September this year, the U.S. Department of Commerce, in the name of responding to the global chip crisis, strongly demanded that more than 20 chip-related companies, including TSMC and Samsu...[Details]
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The integration of multiple functions into a single portable device presents new challenges to designers. Today, product life cycles are becoming shorter and shorter, while embedded applications ar...[Details]
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In many places, like public lectures or some music programs using loudspeakers, we hear music and voices coming from the same loudspeaker. You might have noticed that as soon as a person starts tal...[Details]
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1. LED History
50 years ago, people already knew the basic knowledge that semiconductor materials can generate light. In 1962, Nick Holonyak Jr. of General Electric developed the first practic...[Details]
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Installation diagram of ultrasonic level meter
As shown in the figure above, the probe of the instrument sends waves that hit the liquid level and then reflects back to the probe. After t...[Details]
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Many Chinese infrastructure and operations (I&O) leaders hope to use automation technology to simplify and speed up the configuration, management and expansion of IT infrastructure resources when...[Details]
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