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With the continuous development of network technology, network popularization has entered the construction field. Whether broadband is directly connected to the home has become another new standard c...[Details]
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Generally speaking, the service life of a servo motor can reach tens of thousands of hours, and the specific life span depends on the combined influence of the above factors. If you need to extend ...[Details]
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The c8051f microcontroller is developed on the basis of the MCS51 microcontroller. It has both inheritance and great innovation. According to the function, it can be divided into special
type a...[Details]
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Following the issuance of the first batch of unmanned manned demonstration application notices in China, Beijing recently issued a new batch of unmanned manned licenses to Baidu. Currently, Ba...[Details]
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When debugging the STM32 MCU, if the port is not enough, you can close the JTAG port and use only the SW debugging mode. In this way, you can use its other functions.
Specific method: Just set Debu...[Details]
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Working principles of high-efficiency energy-saving motors and variable-frequency energy-saving motors
Working principle of frequency converter: The frequency converter we use mainly adopts AC...[Details]
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On March 15, Evergrande Auto (0708.HK) announced that it had signed an agreement with Beijing Wutong Autolink Technology Co., Ltd., a subsidiary of Tencent Holdings, to establish a joint venture with...[Details]
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According to Jiwei.com, Baike Semiconductor, located in Lishui Economic and Technological Development Zone in Zhejiang Province, has an annual production target of 20 million yuan with a first-phase ...[Details]
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Unlocking a vehicle is the most basic function of a car, but the traditional way of opening the door with a car key is inconvenient. in a hurry When I go out to work, I can’t find the key; my famil...[Details]
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Abstract: This paper introduces a design scheme of a dual-channel simple digital oscilloscope. The AT89S52 single-chip microcomputer is used as the control core. After the input signal is processed...[Details]
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The reverse switching power supply is also called the buck-boost switching power supply. Whether the pulsating DC voltage before the switch tube VT1 is higher or lower than the stable voltage at the o...[Details]
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At the beginning of this year, the "State Council's Reply on the Overall Plan for Xiongan New Area in Hebei (2018-2035)" and the "Guiding Opinions of the CPC Central Committee and the State Council...[Details]
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Thin film transistor liquid crystal display (TFT-LCD) has the characteristics of light weight, flat panel, low power consumption, no radiation, and excellent display quality. Its application field...[Details]
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At the 2020 International Consumer Electronics Show (CES) held in Las Vegas, Horizon Robotics, the global leader in edge AI chips, exhibited China's first automotive-grade AI chip Journey-2, ADAS sol...[Details]
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The waveform of video signals is very complex, and image signals and timing signals are often mixed together. Various signals use different standards and formats, and each has its own characteristi...[Details]