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The clamp meter is also called a clamp meter. Its working part is mainly composed of an electromagnetic ammeter and a through-type current meter. The through-type iron core is made into a movable ope...[Details]
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In the development of single-chip microcomputer application system, the single-chip microcomputer is the core of the whole design. Designers need to insert appropriate external devices for the single...[Details]
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LED electronic display installation:
Hardware equipment list
LED display signal cable power cable system control card (installed in the computer) system receiving card (installed in ...[Details]
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At the press conference yesterday (August 10), Honor officially launched the Honor Smart Screen, a new product category, equipped with a 55-inch 4K screen, a lifting AI camera, 6x10W speakers, equipp...[Details]
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org 0000h ajmp main org 0030h main: mov r7,#100 ; assign value to software counter tt1: cpl p2.4 ; negate P2.4 lcall delay5ms ; call 5ms delay djnz r7,tt1 ; if r7 is not equal to zero, return to TT1 ...[Details]
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The triggering ability of the bidirectional thyristor can be easily checked by using the hFE socket of the digital multimeter. The method is shown in the figure. The figure shows the appearance of a s...[Details]
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According to Jiwei.com on March 25, we went to Samsung's official website and found that the prices of the Galaxy S21 series have loosened. The 8+128GB version of the S21 was originally priced at 4,9...[Details]
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At the end of November last year, the new Tesla Model 3 went on sale, and its product design and functional changes attracted outside attention. In the Tesla Model 3, SiC has been applied in mass p...[Details]
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The automatic feed control system is an important part of modern processing equipment such as CNC machine tools. It is required to design a digital automatic feed control system with IC74191 medium-sc...[Details]
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The competition in automotive lidar has entered the mass production stage. Recently, Huawei has started to release news about the mass production of automotive-grade LiDAR, which means Huawei is re...[Details]
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With the continuous progress of society, the expansion of urban scale and the increase in population density, fire safety has become increasingly important. In recent years, many major fires have...[Details]
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The integration of the Internet and traditional industries has become a hot topic, and the cross-border integration of the Internet has brought revolutionary impacts to traditional industries. The in...[Details]
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According to foreign media reports, Qualcomm, intelligent transportation system developer Commsignia and car manufacturer Audi have reached a new cooperation to use cellular vehicle-to-everything (C-...[Details]
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Wuhan Microou Power VO2755 series battery capacity monitor is specially designed for battery pack verification discharge experiments, capacity tests, battery pack routine maintenance, project accepta...[Details]
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In technology fields such as medical equipment, automotive instrumentation, and industrial control, when equipment design involves strain gauges, sensor interfaces, and current monitoring, precision ...[Details]