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Abstract: Finite element fluid thermal analysis software (CFD) is often used to model and simulate the heat dissipation of LED lamps. The parameter analysis, calculation and setting related to heat...[Details]
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Recently, 5G SoC chips have been launched one after another. Their appearance will bring new opportunities for process and packaging. Here we comment on them: In the 5G era, the most advanced...[Details]
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Affected by the epidemic, the world is more urgent for the development of the Internet of Vehicles. After the epidemic is over in the future, the Internet of Vehicles will also enter a new stage of d...[Details]
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A brief introduction to standby mode In the low power mode of stm32, the standby mode can achieve the lowest power consumption of the system. In this mode, only about 2uA of current is required. ...[Details]
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On November 19, 2014, the 14th China Photovoltaic Conference was successfully held at the Beijing Liangmahe Building Conference Center. Cao Renxian, general manager of Sungrow Power Supply Co., Ltd...[Details]
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Electric vehicles that use batteries as power sources can achieve zero pollution during use. Therefore, they can effectively solve the problem of automobile pollution and energy . Lead-acid batteri...[Details]
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Abstract: Aiming at the problem that the positioning engine algorithm is rigid in the existing wireless positioning system, which leads to lack of application flexibility and high cost, a central...[Details]
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The MAX6979 serial-interface LED driver provides 16 open-drain, constant-current sinking, 5.5V-rated LED driver outputs. The MAX6979 operates from a 3V to 5.5V supply. The MAX6979 and the LED supply c...[Details]
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Abstract: Since a certain series of computers were put into use, they have been equipped on hundreds of aircrafts and formed more than ten models. Due to the large number of models, large quantit...[Details]
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I. Introduction The GPS/Beidou module basically sends data through the serial port, and the frequency of sending data is 1Hz. You can search for "GPS data format" for the content of the data sent. ...[Details]
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This article introduces the main features, block diagram, and various typical application circuits of LTC3675. Linear's LTC3675 is a seven-way configurable high-power PMIC, including multiple out...[Details]
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This article by Raghu Nathadi, MPS is very good, so I will quote it here.
●Power supply design for HPC controller
As the transformation to autonomous driving and high-performance co...[Details]
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As a maintenance worker, how to accurately capture abnormal situations and find the causes when diagnosing vehicle faults is the key to solving problems, and the digital oscilloscope is an important ...[Details]
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The passage of time, the changing of everything, seemingly complex, but also the essence of change. TE Connectivity (hereinafter referred to as "TE") has been focusing on connection and sensor te...[Details]
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summary
In the context of striving to achieve "carbon neutrality", the development trend of new energy vehicles in my country will not change in the future. At present, my country's new energy...[Details]