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The main product forms in the digital surveillance era are analog cameras, DVRs and DVS, while the main product forms in the network video surveillance era are network cameras and NVRs. In the netw...[Details]
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People who use Google Search may soon see a new look, as the search giant has tested adding a dark mode to its search results that could match the Mac or iPhone interface. Dark mode has been a stap...[Details]
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Previously, domestically produced CPUs received orders from China Telecom in the server field, and then began to make breakthroughs in the consumer market. On May 8, Inno3D Technology teamed up with ...[Details]
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Introduction
The motion controller is the core component of the motion control system. At present, domestic motion controllers can be roughly divided into three categories:
the first category...[Details]
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2. NAND FLASH
NAND FLASH is increasingly developing in response to the need for large-capacity data storage. Today, NAND FLASH is found in all digital cameras, most MP3 players, various types of USB ...[Details]
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Foxconn has always been known in the public eye as a "contract manufacturer", but in recent years, it has been expanding its business and seeking transformation, hoping to tear off the label of "cont...[Details]
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The use of high-energy-density batteries can enable the manufacture of more types of electric vehicles , including flying vehicles. According to previous research, in order to support the takeoff and...[Details]
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introduction
This article introduces the process of porting μC/OS-Ⅱ to ATMEL's 8-bit microcontroller ATmega128. The so-called porting is to make a real-time kernel run on a certain microprocessor, ...[Details]
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1. Introduction
Marine environment monitoring instruments are an important means of measuring marine hydrological elements. Their underwater posture directly affects the accuracy of measuremen...[Details]
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To simplify the analysis, assume that the three-phase PMSM is an ideal motor that satisfies the following conditions:
Ignore motor core saturation
Neglect eddy current losses and hy...[Details]
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Robot investment usually ranges from tens of thousands to millions of dollars. It is very important to make the right choice at the first time and avoid common mistakes, because mistakes will lead to...[Details]
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Recently, the author found in a logistics call system project based on fieldbus on a large production line in a factory that due to the large amount of information flow to be displayed, the existin...[Details]
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1. Model: 8720D 2. Fault: The instrument is below 3G and phase lock fails; 3. Detection: The source output signal is abnormal. Further detection found that the output module components were damag...[Details]
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Here is an introduction to the method of using a 51 single-chip microcomputer to drive a stepper motor. The driving voltage of this stepper motor is 12V, and the step angle is 7.5 degrees. One circl...[Details]
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On November 14, 2024, WPG Holdings, a leading international semiconductor component distributor dedicated to the Asia-Pacific market,
announced that its subsidiary WPI has launched an autom...[Details]
Analogue and Mixed Signal
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