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Vector control is to control the magnitude and phase of the motor stator current through the vector coordinate circuit, so as to control the excitation current and torque current of the motor in th...[Details]
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According to news on September 6, Nikon announced the launch of a new generation of i-line stepper lithography machine "NSR-2205iL1" with a 5x reduced projection magnification, which is expected to b...[Details]
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Section 001_Auxiliary Line 1_Hardware Knowledge_LED Schematic Diagram When we learn C language, we will write a Hello program. When we write ARM program, there should also be a simple program to gu...[Details]
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Jiwei.com reported (by reporter Zhang Yiqun) that today, Huawei released its operating results for the first quarter of 2021, with sales revenue of 152.2 billion yuan, a year-on-year decrease of 16.5...[Details]
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A common requirement for automotive electronics is that they must be able to withstand short circuits to the battery voltage when connected directly to the wiring harness. Although harsh, this re...[Details]
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After the popularization of autonomous driving, the role of the driver will become history, and everyone will become a passenger. Every car will drive on the road in an orderly manner and keep a safe...[Details]
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Recently, automotive parts supplier Continental unveiled a new type of smart tire. Through innovative engineering design and electronic components integration, the driver can monitor the tire status ...[Details]
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According to the Economic Daily, Intel's advanced process mass production is stuck, and AMD has stepped on the gas to overtake and grab market share. It has pre-booked TSMC's 7nm and 5nm production c...[Details]
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Strain gauges are components composed of sensitive grids and used to measure strain. The working principle of resistance strain gauges is based on the strain effect. That is, when a conductor or semi...[Details]
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Xiaomi's new 5G phones with model numbers M2004J7AC and M2004J7BC have obtained 3C certification. The chargers they are equipped with are MDY-11-EM and MDY-11-EX respectively. The former supports 22....[Details]
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Jiwei.com reported that a power outage occurred at UMC's Hsinchu Science Park plant this afternoon. UMC CFO Liu Qidong confirmed that the 8A and 8B plants affected by the power outage account for abo...[Details]
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This paper designs a 3G video helmet based on ARM11 and DSP dual-core video processing technology. After local efficient compression processing of the audio and video signals at the work site, it t...[Details]
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STM8L_15_Contiki_OS_LED: 1. Contiki: Files required by Contiki OS 2.User: Project and main files 3.Hardware：LED,CLK,Wag 4.STM8L15x_StdPeriph_Driver: STM8 comes with library files 5.Debug: The hex fil...[Details]
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Recently, the Jiangxi Kelang PACK energy storage battery project with an investment of 2 billion yuan was officially put into production, and the first phase of the 1GWH production line is running at ...[Details]
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When using GCC to develop ARM, you will definitely encounter compiler problems. For example, you will encounter various warnings and errors when compiling C code. For example, I encountered several...[Details]
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