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The central government decided to establish new pilot free trade zones in Beijing, Hunan, Anhui and an expansion area of the Zhejiang pilot free trade zone. So far, the number of free trade zones i...[Details]
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As the new energy vehicle market continues to heat up, the battery options of major automakers are becoming increasingly diverse. According to the new car announcement data compiled by Electric Veh...[Details]
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Since the beginning of this year, Intel 's shortage problem has become increasingly serious. The official has repeatedly promised to improve and even publicly apologized, but to no avail. The dir...[Details]
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Figure 1 illustrates the basic composition of the MCS-51 series of microcontrollers.
1. Internal structure and function of 8051 microcontroller
1. Central processing unit CPU
(1)
...[Details]
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Although
high-power LEDs
cannot replace traditional incandescent lamps on a large scale, they are increasingly widely used in indoor and outdoor decoration and special lighting. Therefore...[Details]
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As the third generation (3G) era of mobile communications approaches, mobile phone designers are busy developing new solutions to solve a series of new problems brought about by high-speed data transm...[Details]
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With the development of power electronics technology, the large number of applications of new low-power devices and more stringent standard constraints, engineers are becoming more and more sensitive...[Details]
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LIN, as a commonly used automotive network protocol, is also listed as one of the completely free and open protocols of the ZDS2022 oscilloscope. Today we will take a look at how the ZDS2022 oscillos...[Details]
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The previous method of registering the character device driver using the register_chrdev function is actually a driver code that has not yet been upgraded to the 2.6 kernel version. Although this m...[Details]
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On May 11, 2016, solar PV inverter manufacturer Sungrow Power Supply Co., Ltd. announced that it would provide its SG1000MX central inverter for the 30MW Red Horse 3 solar project.
Sungrow has...[Details]
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The LCD1602 programming I talked about last time was quite complicated. This time I will talk about a simpler one: the stepper motor. Here we will not talk about the "subdivision" experiment of st...[Details]
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There are many types of compensation networks. They can be roughly divided into three types: lead, lag, and lag-lead. Applying them to compensate (or correct) the system is called lead correction, ...[Details]
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In the teaching experiments of colleges and universities, a large number of basic series of integrated chips need to be used. Currently, there is an engineering application tester on the market that ...[Details]
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Recently, the Huawei WATCH 3 series has been upgraded! Customizable video dials, syncing local music on your phone, setting do not disturb time periods, water drinking reminders... Six practica...[Details]
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Interviewee profile:
Bai Hongbo, serves as director, vice president, director of North China region, and general manager of Beijing Yanxiong Xingye International Intelligent Technology Co., L...[Details]