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introduction
With the significant increase in the bus speed of computers and communication systems, especially the increasing popularity of various high-speed serial buses using embedded clock...[Details]
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This article is translated from theverge SiFive says its fastest RISC-V processor cores are closing the gap with mainstream computing architectures like x86 and Arm. James Prior, SiFive's senior ...[Details]
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The unveiling ceremony of Intel's artificial intelligence education, teaching and research, and teacher training base was held at Guangzhou Light Industry Vocational School. Nearly 100 leaders, exper...[Details]
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introduction
As one of the ways to achieve high-level autonomous driving, V2X (vehicle-to-everything) includes various application communication scenarios such as vehicle-to-vehicl...[Details]
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As the world energy crisis intensifies and the era of fossil energy crisis comes, the cost of energy use is facing rising pressure. Countries around the world are seeking solutions to the energy cr...[Details]
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The U.S. Consumer Product Safety Commission said Apple will recall about 432,000 15-inch MacBook Pro laptops because the batteries may overheat and cause fires. About 63,000 batteries are affected in...[Details]
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FOC control algorithm: What FOC controls is actually the direction of the electromagnetic field of the motor. The rotor torque of the rotor is proportional to the vector product of the stator magneti...[Details]
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An announcement released by Giant Network on the evening of September 19 revealed that in June 2018, Jack Ma sold 0.0899% of Ant Financial's shares to Shi Yuzhu at a price close to 60% off, for RMB 5...[Details]
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introduction AC/AC inverter refers to a converter that directly converts a higher fixed frequency voltage into a lower frequency with a variable output voltage amplitude. In order to minimize th...[Details]
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The scale of photovoltaic projects is different, and the access voltage level is different. For example, below 8kW is generally connected to 220V, 8~400kW is generally connected to 380V, below 0.4~...[Details]
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The stack pointer is mainly used to store temporary data, local variables and the return address of interrupts/self-routines. The stack pointer always points to the top of the stack. Note that the AV...[Details]
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First, provide one, and then analyze
the working principle of the
electronic
ballast. Since the gas discharge lamp (such as fluorescent lamp, neon lamp, metal halide lamp, etc.) is a nega...[Details]
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There are two types of saturated inductors: one is self-saturated inductor (Se1f-saturate inductor) or simply called saturated inductor; the other is controllable saturated inductor (CONtro11ed sat...[Details]
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3D movies, navigation, printers, and televisions are all familiar to everyone. Now, "3D blockbusters" are beginning to be performed in operating rooms. Recently, Sun Yat-sen Memorial Hospital of Sun ...[Details]
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Use rpm -qa | grep nfs to check whether the tftp server is installed
yum install nfs
1. Server installation:
1.setup
2.System Services
3. Check *nfs
4.service nfs res...[Details]