[font=微软雅黑][size=5]The following is a course on DC-DC/AC-DC converters that I have selected for you. The content involves some key points and techniques for converter use and circuit design. I hope th...
Based on the 51 single-chip microcomputer, the LED light flashes once for each positive or negative number of the digital tube, and when the positive or negative number reaches the last digit (positiv...
As the title says, I graduated from college this year and started working. I always felt that eating was a big problem, and it was more comfortable to cook for myself, but after a while I found that i...
[Popular Science] Usage Scenarios and Precautions for Common ProbesDifferential ProbesOscilloscopes are the most commonly used measuring instruments for electronic engineers, and oscilloscope probes a...
Expanding high-precision product lines, ITECH product matrix evolves again
——ITECH launches new product IT2800 series high-precision source measurement unit
On August ...[Details]
introduction
Since most of the data of network terminal devices are stored on the hard disk, the core of data security is the security of hard disk data, and one of the protection methods is physic...[Details]
Preface: This is my first blog, and I am going crazy. I used STM8S003F3, and it took 5 days to solve the problem, but the ending is terrible! But because of this problem, I seem to have almost full...[Details]
When measuring low-temperature media, the electromagnetic flowmeter transmitter will be restricted in two aspects: one is the low-temperature resistance of the material. The output signal of the elec...[Details]
The World 5G Conference showcased multiple 5G application scenarios including mobile communications, remote driving, smart hospitals, and security defense. First, China Telecom and China Unic...[Details]
0 Introduction
The fire control computer is an important part of the entire fire control system. Like the human brain, it is also the intermediate link between the search and tracking system and th...[Details]
With the accelerated advancement of digital economy construction, the core engine has become a "data element". The rapid growth of data has put forward higher demands on computing power. In the past,...[Details]
Buttons are often used in digital circuit design. The bouncing phenomenon of buttons is an objective problem in digital system design. Buttons are mechanical contacts, and jitter will occur when th...[Details]
The Samsung Galaxy S22 series is about to be released, and the product appearance, configuration, price, etc. have all been exposed. According to ETNews, Samsung will start taking reservat...[Details]
Since Samsung Electronics launched the edge-lit LED (light-emitting diode) TV in 2009, LED TV has solved the previous problems of high prices and high specifications, and attracted consumers with m...[Details]
When many people hear the word "robot", words such as "cool appearance", "powerful functions" and "high-end" come to mind, and they think that robots are as high-end and cool as the "Terminator" in...[Details]
0 Introduction Due to the different processor architectures of the target machine and the host machine, embedded software cannot be directly run and tested on the host machine. Therefore, the develop...[Details]
Abstract: This paper proposes a new design of an image acquisition card, which uses two memories to be used alternately, so that image acquisition and computer reading of image data can be carri...[Details]
China Energy Storage Network News:
On December 24, the State Grid Corporation of China held a field promotion meeting on the ubiquitous dispatching and control of the source, grid, load and s...[Details]
In the ARM instruction set, LDR is usually used as a load instruction, but it can also be used as a pseudo-instruction.
Beginners generally don't notice the difference between them. In fact, in the p...[Details]
DSP and ARM Processors
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