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Taiwan's wafer foundry industry is the world's leading company, with TSMC firmly holding the title of the world's leading silicon wafer foundry, and the gallium arsenide foundry industry for microwav...[Details]
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Share 2022 is the 95th anniversary of the founding of the Volvo brand. When people mention Volvo, the first thing they think of is "safety". The "Volvo Elk Classroom" that started today will give yo...[Details]
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In the past, when programming microcontrollers, the most annoying thing was that every time you downloaded a program, you had to cut off the power, click download, and then power on to download the p...[Details]
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Deafness
Hearing aid
The circuit is shown in the figure. It is essentially a multi-stage audio amplifier composed of transistors VT1~VT3. VT1 and peripheral resistors and capacitors f...[Details]
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1 Introduction
The fieldbus control system (FCS) is a new type of control system after direct digital control (DDC) and distributed control system (DCS). It is a fully open, fully digital, multi-p...[Details]
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Continental , HERE and Leia are working together to bring 3D navigation technology to display solutions for car cockpits. In this way, the three companies are jointly contributing to a safe and intui...[Details]
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On November 3, the "2020 Hard-Core China Chip Leadership Summit and Selection and Awards Ceremony" was held in Shenzhen, and the results of the 4-month "2020 Hard-Core China Chip" selection were gran...[Details]
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The article is written for LPC2148, but it is also applicable to Samsung's 44B0 chip. You only need to select S3C44B0 as the corresponding CPU when selecting it.
JLINK debugging experience under AD...[Details]
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Sometimes we need to perform the following iterative operations:
x = init();
for i in range(30):
x = f(x)
print xI
thought about it and thought that this operation can probably be...[Details]
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2019 is coming to an end, and the end of the year is a time point worth looking back and looking forward to. For the semiconductor market, many people describe it as "too difficult". From the initial...[Details]
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Apple's iPhone 12 mini is the smallest model in the iPhone 12 series. Reuters cited data from Counterpoint Research as saying that in the first half of January this year, sales of this model ...[Details]
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1 Introduction to Oscilloscope
An oscilloscope is a tool used to measure the fluctuation of voltage or current in a circuit. It can reflect the working condition of the device in real time...[Details]
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The competition among notebook brands has always been rather boring, and the differences in configuration and price among various brands are still very small, which often gives people a feeling o...[Details]
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I found this article online that solved the problem that j-flash can only be connected but not burned. I hope that friends who encounter the same problem can use the same method to solve it: Some t...[Details]
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The following three players want to occupy the "first" position in your heart. Let's see which one can impress you more? They are FS1=2MHz, FS2=100kHz, and FS3=500kHz.
So the question is...[Details]
Power technology
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