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The simulation circuit diagram is as follows: code show as below: #include "reg51.h" #define uint unsigned int #define uchar unsigned char uint code segcode ={0x3F,0x06,0x5B,0x4F,0x66,0x6D,0x7D...[Details]
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On January 8, Hikvision announced that it plans to convert its holding subsidiary EZVIZ Network into a joint-stock company and then spin it off to be listed on the Science and Technology Innovation B...[Details]
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1. How to convert a four-byte hexadecimal number to a decimal number. The format of the hexadecimal number is low-order first. Assume that the first byte is hex_buf , hex_buf , hex_buf , hex_buf . ...[Details]
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Preface
The topic of jitter is the highest level of oscilloscope measurement and also the most volatile topic. This is because jitter is the most "mathematical" related to the many functions of oscil...[Details]
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In the domestic market, pure electric vehicles are almost synonymous with new energy vehicles. At present, the power batteries of pure electric vehicles are all lithium batteries, which makes man...[Details]
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2. FIFO realizes the interface between high-speed analog-to-digital converter and DSP
In digital signal processing systems, most high-speed analog-to-digital converters cannot be directly connect...[Details]
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Deaths caused by cardiovascular diseases rank first among all diseases, and sudden cardiac death accounts for about 50% or more of deaths from heart disease. Most sudden cardiac deaths are caused by ...[Details]
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On April 24, Nationstar Optoelectronics Co., Ltd. released its first quarter report of 2022, stating that the company achieved revenue of 722 million yuan in the first quarter of 2022, a year-on-year...[Details]
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Source: Digikey, author: Stephen Evanczuk If you’re creating custom designs for health and fitness wearables that provide accurate measurements, you’re probably very familiar with this phenomenon, ...[Details]
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This is a question about the composition principle of computers. How do computers represent negative numbers? The highest bit is 0, which represents a positive number, and the highest bit is 1, which ...[Details]
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According to news on September 25, Hesai Technology recently announced that it has officially reached a designated cooperation with FAW Group to jointly create the world’s first in-cabin lidar smart ...[Details]
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The world of business is changing rapidly, and it will change even faster in the coming years. Today, consumers expect a consistent buying experience across all retail channels: physical stores, onli...[Details]
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STM32 has two watchdogs: independent watchdog and window watchdog. This article mainly introduces the use of independent watchdog. Independent watchdog (IDWG): driven by an independent 40KHZ low-sp...[Details]
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There have been rumors that Motorola will launch a stylus similar to the S Pen in Samsung's Galaxy Note series. On January 3, well-known whistleblower @OnLeaks released a set of renderings allegedly ...[Details]
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Recently, the 2.1MW/4.2MWh energy storage power station built by Hitech Smart Energy in Guangzhou City, Guangdong Province was successfully connected to the grid and put into operation. This en...[Details]