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Introduction For battery packs designed into HEV, PHEV and EV powertrains, one of the key factors in achieving high reliability, performance and long life is the electronics used in the battery mana...[Details]
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As sales of new energy vehicles continue to rise, sales of key electric drive products have also surged. Different vehicle manufacturers have different technical routes. The power systems include d...[Details]
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Apple AirPods Pro 2 has been released recently, the headset brings enhanced audio quality and a new charging box. Today, the repair website iFixit disassembled the headset and showed that the repaira...[Details]
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In microcomputer measurement and control systems, A/D conversion is often used. A common method is to expand one or more A/D acquisition cards. When there are few analog quantities or slowl...[Details]
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The growth of the solar industry has increased the demand for test and measurement solutions for solar cells (and solar modules), and as solar cells grow in size and become more efficient, cell tes...[Details]
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1. Standard requirements for transmission overvoltage measurement of power transformers GIS uses transformer to transmit overvoltage test circuit as shown in Figure 1. Figure 1 GIS uses transformer...[Details]
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Introduction
The Texas Instruments (TI) TMS320xF24xx family of DSPs was introduced in 1997 as the first devices in the C2000™ product family. They are widely regarded as the first DSPs with ...[Details]
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After two consecutive years of reduced holdings in 2021 and 2022, the CES exhibition will return to a large-scale offline event at the end of 2023, with more than 2,400 exhibitors. Walking into the...[Details]
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Recently, Toyota Motor Corporation announced that Toyota and Panasonic Corporation signed a business merger contract and a joint venture contract on January 22, 2019 to establish a new company for t...[Details]
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On June 1, blogger @数码闲聊站 revealed that OPPO ColorOS 13 operating system will be officially launched in Q3 this year, and the new version of the operating system will further enhance multi-term...[Details]
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1. Identify positive and negative poles According to the pin arrangement of the photodiode, the pin close to the tube key or marked with a color dot is the positive pole (i.e., P pole), and the other...[Details]
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20 years ago, the emergence of Bluetooth freed the shackles of wired audio transmission and created the wireless audio market. Today, the Bluetooth Special Interest Group (SIG) announced that it will...[Details]
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According to foreign media reports, the number of Tesla Model 3 subsidy applications in Germany is decreasing. In August this year, there were only 559 applications, which was the lowest number of Te...[Details]
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2023 is destined to be an extraordinary year with ups and downs. From the accelerated decline in sales of fuel vehicles to the sharp price war in the new energy arena, everyone has felt the madness o...[Details]
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CNC (Computer Numerical Control) system is a kind of automation equipment controlled by computer, which is widely used in mechanical processing, mold manufacturing, aerospace and other fields. CNC ...[Details]