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This time we will introduce representative noise suppression components. The first is chip ferrite beads, which are ferrite bead inductors processed into an SMD (surface mount device) shape.
F...[Details]
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#include
#define uchar unsigned char
#define uint unsigned int
#define DQ RC1
#define DQ_HIGH() TRISC1=1
#define DQ_LOW() TRISC1=0;DQ=0
__CONFIG(0x3B31);
const uchar table ={0x3f,0x06,0x5b,0x...[Details]
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On May 27, 2021, Volkswagen 's UX prototype cockpit was unveiled at the 2021 DEMO WORLD World Innovation Summit. With a future-oriented vision, Shanghai Volkswagen will create a more innovative, in...[Details]
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In 1924, there was a loud noise on the road. The source of the noise was not from the crowd, but from a Chevrolet car. This was also the first car equipped with a radio. Nearly 100 years later, thi...[Details]
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Commonly asked questions about moisture analyzers 1. The problem of full sealing of the system: The connection of the Karl Fischer reagent liquid path must be tightened, from the reagent bottle to th...[Details]
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On the afternoon of January 21, in response to market rumors that a mobile phone company under Geely Group is in contact with Meizu to discuss an acquisition, Geely Holding officially responded ...[Details]
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LPC2478 arm7 core, after chip reset, the clock and power of timer 0 and timer 1 are turned on by default, but timer 2 and timer 3 are turned off by default, so there is no statement to turn on the cl...[Details]
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If you are worried about the energy consumption of your mobile phone and are hesitant about whether to buy a 5G device, now is the answer. Relevant research shows that 5G devices have higher energy u...[Details]
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This article uses the new Micron MT9D111 2-megapixel CMOS image sensor as an example to detail its technical features, circuit configuration, and analyze the technical challenges and solutions...[Details]
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Today I realized that I have been using the interrupt service function for such a long time, but I don’t know what the interrupt request flag means~~~Sad!!! Generally, I used the timer interrupt se...[Details]
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The use of sensor technology makes autonomous driving possible by reliably monitoring the surrounding environment, identifying obstacles and hazards and ensuring safety in all weather conditions. The...[Details]
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The number of semiconductor chips used in automobiles has increased by a hundred times, and it is a key market that ARM is actively deploying. However, the disadvantage is that there is no unified ...[Details]
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The Global Energy Internet is a major breakthrough and integrated innovation in modern energy and power technology, with UHV power grid and clean energy generation at its core. In recent years, res...[Details]
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K214/J77 Single-ended Headphone Amplifier The single-ended amplifier circuit is a model of exchanging efficiency for sound quality. The circuit introduced below is a single-ended headphone ampli...[Details]
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Researchers from MIT's Media Lab use a display with embedded optical sensors as a lens-free camera to recognize hand gestures in front of the screen. The researchers are working on a system that co...[Details]
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