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Integrating display screens with the body is no longer a scene from science fiction movies. Existing technology has begun to prepare for the integration of LED displays with contact lenses, and i...[Details]
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On March 26, Changzhou Galaxy Century Microelectronics Co., Ltd. (hereinafter referred to as Galaxy Microelectronics) issued an announcement on the company's full and orderly resumption of work and p...[Details]
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Continental will present its new Integrated Interior Platform (IIP) at the 2019 Frankfurt International Motor Show (12-22 September). As a high-performance computer, this comprehensive hardware and s...[Details]
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In recent years, driven by the awareness of green energy conservation, the smart grid with
smart meters
as
the core
has become a key area for many countries such as Europe, the Unite...[Details]
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Crazy summer study: Introduction to assembly learning notes (Part 3) - the first program
Reference: "Assembly Language" by Wang Shuang, Chapter 4
1. The process from writing a source progr...[Details]
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According to Jiwei.com, it is normal for smartphone manufacturers to be incompatible with each other. After all, the pie is only so big, and everyone wants to take a bigger bite. For example, there h...[Details]
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The general form of a function definition is as follows:
Function value type Function name (formal parameter list)
{
Function body
}
1. Function value type is the type o...[Details]
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The microcontroller must start with GPIO. The three LED lights on the development board are PD0, PD2 and PD3, and the KEY is PD7, so the GPIO initialization only needs to initialize the PD port. Writ...[Details]
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Abstract:
In order to meet the needs of testing and evaluating the lighting performance of automobile headlights, a vehicle-level dynamic test method is proposed. First, a test system inte...[Details]
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The following is the query working mode of the timer, and no interrupt request will occur: #include avr/io.h int main(void) { //8-bit timer time calculation T=(256-initial value) * pulse period ...[Details]
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The application of SiC in electric vehicle drive modules is accelerating as the market demands for long-range electric vehicles, high-voltage electrical architecture, and fast charging. Traditiona...[Details]
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With the vigorous development of Industry 4.0, higher requirements are put forward for system power supply units, such as short-circuit protection, ripple noise, static power consumption and other pe...[Details]
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The MAX9985 high-linearity, dual-channel downconversion mixer features approximately 6dB gain, +28.5dBm IIP3, and 10.5dB noise figure (NF), making it ideal for diversity receiver applications. The mi...[Details]
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Recently, I learned the driving principle of stepper motors. I practiced it myself according to the textbook and used ULN2003 to drive 28BYJ-48 two-phase five-wire stepper motors. It can rotate norma...[Details]
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1. Steps to write ts driver (beginners can just take a look at it, the content is a bit confusing)
1. Copy the header file;
2. Write entry and exit functions
3. All...[Details]
Analog electronics
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