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Based on years of experience in programming lower computers, I found that if there are many functions, the management of the overall structure of the functions becomes very important. If they are arr...[Details]
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introduction
The so-called EMC is: the ability of a device or system to work normally in its electromagnetic environment and not cause unbearable electromagnetic interference to anything...[Details]
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Although 8-inch 200mm wafers seem to be much "backward" compared to 12-inch 300mm wafers, they still have wide market applications and production capacity has become increasingly tight in recent year...[Details]
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It is expected that by 2023, the annual shipment of Bluetooth smart building devices will exceed 374 million, and developers and engineers will have many opportunities to continue to participate i...[Details]
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The electrification of transportation systems is accelerating. In addition to passenger cars, two-wheelers, three-wheelers and light vehicles are increasingly electrified. As a result, the market f...[Details]
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Recently, many manufacturers including Midea, Hisense, and Whirlpool have released new air conditioners for 2020 by testing the new method of online live broadcasting. The reporter noticed that altho...[Details]
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How much bandwidth do you need? How many channels do you need? What sampling rate do you require? How much memory depth do you need? What display features do you need? What trigger functions do...[Details]
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There are many I/O ports and many built-in peripherals. In order to save pins, these built-in peripherals share pins with I/O ports. ST calls it the multiplexing function of I/O pins. I believe everyo...[Details]
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introduction
With the rapid development of smart entertainment technology, consumers generally want to create the sound effects of a home theater. To configure a home theater sound system,...[Details]
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Science fiction and movies have long portrayed machines as fully autonomous and intelligent beings, far beyond the capabilities of ordinary humans. This is exciting and raises some challenging questi...[Details]
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As an environmentally friendly and energy-saving solution, LED lighting has found its place in a wide range of applications such as cars, homes, office buildings, hotels, airports and street lamps. Ho...[Details]
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74922 is used for keyboard control and six-digit display program org 00h ; Clear display memory 30H~35H start: MOV r4,#06h MOV r0,#30h clear: MOV @r0,#00h inc r0 djnz r4,...[Details]
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The launch of the iPhone 12 series will allow its main supplier Foxconn to see significant earnings during the holiday period and the last quarter of 2020, and the company has also announced that it ...[Details]
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Multidisciplinary solutions enable earlier, more efficient and scalable development across power electronics for software development and testing • Virtual prototyping solutions enable developers ...[Details]
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A recent project used the small MCU STM8S003F3. When using TIM1_CH1 TIM_CH2 as PWM output, I encountered a problem. After the code was downloaded, there was no PWM output. Using an oscilloscope, it s...[Details]