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Abstract: This article first briefly introduces the HTC network monitoring system, and then proposes a 3G-based HFC network (hybrid fiber coaxial cable network) monitoring system solution, which ca...[Details]
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This article summarizes the design points of a relatively mature circuit obtained after nearly a hundred modifications, including microprocessors, power devices , half-bridge drivers, overcurrent...[Details]
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Function introduction: ●Used for power quality recording of power systems PQ3100 can simultaneously measure all items such as voltage, current, power, harmonics, and flicker. Reports can be easily cr...[Details]
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This book introduces the motor drive system, DC-DC converter, wireless charging system, vehicle controller, battery management system and electromagnetic compatibility of new energy vehicles by com...[Details]
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In the fierce competition in the auto market, as the "explicit" representative of high-performance smart driving hardware , vehicle- mounted lidar is ushering in a full-scale explosion. Just in the ...[Details]
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In order to implement the two major industrial policies, the "Action Plan for the Development of Basic Electronic Components Industry" and the "Energy Efficiency Limits and Energy Efficiency Grades o...[Details]
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With the advancement of science and technology and the development of automobile technology,
the era of
intelligent driving
has arrived, and intelligent driving technology has become the foc...[Details]
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At 9:50 a.m. on June 28, the Southwest Electric Power Control Center officially took over the dispatching and operation business of the 500 kV Dongtian double-circuit line and other equipment, and ...[Details]
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The following points should be noted when designing a single chip microcomputer:
1. Not only the microcontroller can prevent decryption, but also the unpopular related components can also play a ...[Details]
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On February 17, the author learned from Huabei Oilfield that the first 100 kWh sodium-ion battery energy storage equipment in the oilfield completed the control test and was officially put into operat...[Details]
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According to foreign media reports, TDK Corporation of Japan announced the launch of a new position sensor HAR 3927, further expanding its Micronas right-angle Hall-effect sensor series. The product ...[Details]
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Using its own advanced 3D chip manufacturing technology, ST's second-generation automotive global shutter image sensor simplifies the design of driver monitoring systems (DMS)
May 16...[Details]
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According to a report by the Science and Technology Innovation Board Daily on the 20th, some analysts believe that Apple Car's self-developed chips will be based on the 7-nanometer A12 Bionic proc...[Details]
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According to the news from Xiyong Microelectronics Park of Western (Chongqing) Science City on June 7, the wafer production and industrial output value of China Resources Microelectronics (Chongqing)...[Details]
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Multifunctional leakage protection switch circuit
The multifunctional leakage protection switch uses the Nissan ASIC M54122L to form a multifunctional leakage protection switch. In the case of leak...[Details]
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