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According to Bloomberg's Mark Gurman, this year's Apple Watch Series 7 may have narrower display bezels and use a new stacking technology. The report states: Apple plans to update the product lin...[Details]
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According to foreign media reports, Thomas Robillard hopes to turn the smartphone into a part of the car, and hopes to achieve this goal by utilizing the aftermarket stereo replaceable speakers (repl...[Details]
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What are flow batteries, lithium batteries, and sodium batteries? Why do they attract so much attention? What are their advantages over traditional energy storage? Where will they go in the future?...[Details]
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As chip performance continues to improve and chip complexity increases, in order to ensure the quality of chips leaving the factory, chip testing is receiving more and more attention from major manuf...[Details]
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Jiwei.com reported on February 7 that with the coming of the Spring Festival, major apps have launched red envelopes and replaced the red envelope amount with the App icon. Among them, Douyin distrib...[Details]
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What is Pulse Width Modulation?
Let's first bring out a concept: Pulse Width Modulation (English: Pulse Width Modulation, abbreviated as PWM), abbreviated as PWM, is a technology that converts...[Details]
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When it comes to low power consumption, engineers seem to be not satisfied with the data in the product manual, but want to know how the lowest power consumption MCU is designed and developed. At the...[Details]
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Car theft is a critical issue for drivers. EU law enforcement authorities recorded 447,700 car thefts in 2020 . The FBI reported that 810,400 vehicles were stolen across the United States in 2020, wh...[Details]
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IT Home reported on June 6 that Samsung has launched a number of new folding screen phones belonging to the Galaxy Z series, and the prices are not cheap. According to the latest news, Samsung w...[Details]
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When you are just starting to learn 51 MCU or are just playing around with MCU development, you always have to debug the program constantly. If you don't have an emulator and don't like to use softwa...[Details]
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#include
#define uchar unsigned char
#define uint unsigned int
__CONFIG(0x3B31);
void init();
uint intnum;
void main()
{
init();
while(1)
{
/* if(intnum==20)
{
intnum=0;
RD...[Details]
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China Energy Storage Network:
The level of transmission and distribution prices is significantly related to grid investment, and has obvious characteristics of the grid development stage. A...[Details]
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Part 0 Preparatory knowledge 0.1 Key Parameters 0.1.1 Development Board Description OK6410 is a development board released by Feiling. There are currently two versions, OK6410-A and OK6410-B. I am cu...[Details]
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A common problem encountered in electronic design is the testing of the transmission characteristics of the circuit under test (DUT). The transmission characteristics here include gain and attenuatio...[Details]
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Samsung Electronics released a report revealing that its sales of ultra-large TVs have seen significant growth. In the first three quarters of this year, sales of TVs 80 inches and above climbed 15...[Details]