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Due to their compactness and high torque density, permanent magnet synchronous motors are widely used in many industrial applications, especially for high-performance drive systems such as submarin...[Details]
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In the early morning of the 19th, local time, an Uber self-driving car hit and killed a woman crossing the road in Arizona. Because it was the first fatal accident caused by a self-driving car on ...[Details]
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LED driver
Power supply design
is not difficult, but you must have a clear idea in mind. As long as you do the calculation before debugging,
measurement
during debugging
, a...[Details]
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Shiqiang signed an agency agreement with 3PEAK INCORPORATED to further expand its products such as operational amplifiers, current signal detection amplifiers, high-performance comparators, high-perf...[Details]
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The fully automatic transformer ratio tester uses a ratio bridge to measure the transformer ratio. The operation process is cumbersome and the measurement range is narrow. It is no longer suitable fo...[Details]
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Zhou Aiguo, Deputy General Manager of State Grid Hebei Electric Power Co., Ltd. and General Manager of Shijiazhuang Power Supply Company
Hebei Shijiazhuang Power Supply Company has conscientio...[Details]
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China Energy Storage Network News
: "New infrastructure" has pressed the "accelerator". Compared with traditional infrastructure construction, "new infrastructure" is the construction of info...[Details]
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In June this year, the Brazilian Ministry of Science and Technology announced that the National Center for Advanced Electronics Technology in the southern city of Porto Alegre will enter bankruptcy l...[Details]
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1 Introduction
PowerPC440GP is a high-performance 32-bit RISC embedded processor launched by IBM. It integrates the PowerPC440 core and various peripheral device interface resources on the chip...[Details]
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Regarding the design of the VCC winding of a low-power flyback power supply, the overall reliability of the circuit is very important. In my opinion, the VCC design parameters directly affect the pow...[Details]
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Functions implemented by the program: There is a black independent button (K4) on the lower left of the experiment board. When we press it, the state of D1 (LED light) will be reversed. (External...[Details]
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LCD TV panel prices have continued to rise since June 2020. In 2021, due to the tight supply of upstream raw materials and continued strong market demand, TV panel prices continued to rise significa...[Details]
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According to foreign media reports, a research team at Tallinn University of Technology (TalTech) has developed a new algorithm that allows self-driving cars to drive smoother and faster. TalTech res...[Details]
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The reason why most microcontroller crystal oscillators are 11.0592 Commonly used baud rates are usually 1200, 2400, 4800, 9600 according to specifications. If a crystal oscillator of 12 MHz or 6 MHz...[Details]
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Automotive electronics require that the storage system must be able to survive a vehicle accident - since a collision may cause the car's low-voltage system to lose power, storage requires a native...[Details]
MCU
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