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The minimum system of single-chip microcomputer refers to a single-chip microcomputer system that can work with the least components. In order to facilitate the designer's self-development and ap...[Details]
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1 Introduction In vast wild areas such as oil fields, transmission lines and power transformers are often in danger of being stolen because they are far away from the power supply bureau. Once transm...[Details]
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Many people often focus on the lumens of LEDs, but pay less attention to the heat dissipation of LED lamps. In fact, the lumens of LEDs are increasing rapidly. In 2006, the lumen per watt of mass...[Details]
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When we use the electronic tensile machine, we should lubricate it according to the prescribed smooth parts and smooth methods before starting the machine. When bending steel bars, you cannot use a sm...[Details]
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It is widely used in industrial manufacturing, such as automobile manufacturing, electrical appliances, and food. It can replace repetitive machine-operated work and is a machine that relies on its...[Details]
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In the application process of modern portable devices, it is often necessary to display some pictures in the system. Among various picture formats, BMP is the most representative one.
BMP is an im...[Details]
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There are mainly the following types of varistor overheat protection technologies:
(1) Thermal fuse technology. This technology is to install a low-melting-point metal protected by wax on the varis...[Details]
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I finally had time to update recently. I spent a few days to make a little thing. Although there are many ways to implement it circulating on the Internet, I have never tried it. While I have time, I...[Details]
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The horizon is a key subsystem of the satellite attitude control system. Its measurement accuracy and reliability are directly related to whether the satellite attitude is accurate and stable. In a st...[Details]
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Today, we will introduce seven speed regulation methods of three-phase asynchronous motors and their characteristics, and point out their applicable occasions and conditions.
The speed formula...[Details]
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There is no doubt that Intel 4004, as the first commercial microprocessor, is an important milestone in the history of technological development, which once again proves that technology changes life....[Details]
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On May 25, 2015, the CES Asia Consumer Electronics Show (CES Aisa) was successfully held in Shanghai as scheduled. In this exhibition, the Volkswagen brand brought many advanced and practical new tec...[Details]
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According to incomplete statistics, there have been at least 15 cases of "spontaneous combustion" burns in the RTX 4090 graphics card since it was launched more than two weeks ago, but NVIDIA and bra...[Details]
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1. 8051 MCU on-chip parallel interface 2. Internal resources of MCS-51 3. MCS-51 chip pins 4. How does the microcontroller work? The working modes of the microcontroller include: reset mode, ...[Details]
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Today, electric vehicles (EVs) are becoming a common mode of transportation, and the discussion about the pros and cons of various charging methods is becoming increasingly heated. Wireless chargin...[Details]
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