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Chinese flexible screen manufacturer Royole Technology is considering an IPO in the United States with a maximum financing of US$1 billion. For a time, news about Royole's upcoming IPO was widely cir...[Details]
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Use NI's CompactDAQ hardware system and LabVIEW software to create a small thermal cycler that performs real-time polymerase chain reaction with the plug-and-play functionality of a USB interface....[Details]
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After creating the front panel, the controls in the front panel window correspond to terminals in the block diagram window. Select "Window → Show Block Diagram" (shortcut key: ) in the main menu of ...[Details]
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For engineers, current source is an indispensable instrument. Many people also want to make a suitable current source. The application of open source kits is just a complete set of PCB, components, pr...[Details]
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In order to promote the development of China's chip industry and provide support for the growth of companies in this field, KPMG China recently released the "KPMG China's Second 50 Selection of 'Chip...[Details]
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1. Open the hardware configuration and configure the Ethernet ProfiNet IO system.
2. ProfiNet IO CPX – plug in FO FSU (FO = Fiber Optic) (FSU = Fast Start)
3. Insert the solde...[Details]
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Abstract: This paper introduces the distributed process monitoring system constructed for complex construction sites from the aspects of system structure, hardware composition, network structure...[Details]
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On October 8, the launch of the Hefei project of Sino-Innovative Aircraft and the signing ceremony of the Phase III project were held at the Hefei base. Luo Yunfeng, deputy secretary of the Hefei M...[Details]
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The storage controller S3C2440A is a 32-bit processor. Theoretically, it has 32 address lines and an addressing space of 0x00000000~0xFFFFFFFF, which is 4G. In fact, S3C2440A has only 27 address li...[Details]
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Three-pronged approach to reduce switching power supply ripple 1. Energy storage inductor. The larger the Q value of the energy storage inductor at the operating frequency, the better. Many peop...[Details]
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Recently, Jon Prosser, a well-known technology blogger, revealed that Apple is testing new Face ID hardware. Even with a mask on, the new hardware can perform face recognition. According to the expos...[Details]
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In order to reduce size and weight, switching converters with switching frequencies higher than the mains operating frequency appeared in the 1960s. Initially, the operating frequency of switching ...[Details]
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Six essentials for the maintenance and repair of experimental instruments:
1. Instrument and equipment management personnel must be familiar with the performance and operating procedures of the in...[Details]
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Capacitors are the most commonly used electrical components. They are also easily damaged. There are several ways to test the quality of capacitors without special instruments: 1. Multimeter dete...[Details]
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A single-phase inverter is a power electronic device that converts single-phase AC power into three-phase AC power with adjustable frequency and amplitude. It is widely used in industrial automatio...[Details]