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Power
line communication (PLC) is
a unique communication method for
power
systems. Power line communication refers to the technology of using existing power lines to transmit
analo...[Details]
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It was a happy day for many Apple fans, because they received the long-awaited AirPods 3 one after another. However, before they were happy enough, many users found problems: the AirPods 3 is divided...[Details]
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According to Korean media The Elec, LGD will provide flexible OLED panels for Huawei Mate 30 series. It is worth noting that Huawei P30 pro previously used BOE's display panel, but a person familia...[Details]
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The so-called magnetic field concentration technology is to skillfully use various arrangements of permanent magnets and magnetic conductors to collect as much magnetic flux as possible into the work...[Details]
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With the development of electronic technology,
the degree of
automotive electronics
is constantly improving. Traditional mechanical systems have been unable to solve some problems related...[Details]
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According to foreign media reports, the US Patent and Trademark Office recently published a patent application from Samsung for augmented reality (VR) glasses that can work in sync with map applicati...[Details]
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1 Introduction
Driven by the rapid development of computer networks and related network communication technologies, UPS (uninterruptible power supply) is being used more and more widely in va...[Details]
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Waymo is a company that develops autonomous driving technology and is a subsidiary of Alphabet (Google is the parent company). Waymo's proprietary high-definition lidar system can see 360 degrees...[Details]
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Hardware Connection: Code: #include reg52.h #define uchar unsigned char #define uint unsigned int sbit k3 = P3^4; sbit k4 = P3^5; uchar code DSY_CODE = { 0xc0,0xf9,0xa4,0xb0,0x99,0x92,0x8...[Details]
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Composition of oscilloscope
The oscilloscope consists of an oscilloscope tube and power supply system, synchronization system, X-axis deflection system, Y-axis deflection system, d...[Details]
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Various pins, serial ports, clocks, timers/counters, watchdogs, etc. in the microcontroller need to be set through software, which requires the use of registers.
There are many tables to consu...[Details]
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_ : Similarly, if you want to display other fonts, you need to create a corresponding library. For example, there is a gb3232 Chinese character library: GB3232.h 1 // ------------------ Chinese cha...[Details]
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Agricultural irrigation is a major water user in my country, accounting for about 70% of the total water consumption. According to statistics, the average annual area of grain affected by drought...[Details]
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AC LED intelligent lighting system provides convenience for people's daily life lighting, avoiding circuit failures caused by frequent switching. AC LED lighting does not add an AC/DC converter lik...[Details]
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In recent years, the proportion of third-generation semiconductor devices including SiC in automobiles has been increasing day by day. But in the eyes of professionals, this will not be a sim...[Details]
Analog electronics
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