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Noise-free power supplies are not designed by accident. A good power supply layout is designed to minimize experimentation time. Minutes or even hours spent carefully reviewing the power supply lay...[Details]
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According to data from the well-known analysis agency Strategy Analytics, German chip supplier Infineon surpassed in 2020 to become the world's largest automotive semiconductor supplier. The repor...[Details]
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0 Introduction
The design of magnetic components is an important part of the switching power supply. Since the planar transformer has great advantages in improving the characteristics...[Details]
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IAR software, using the official halt library u32 g_counter = 0; // Global, jiffes tick clock, time timer; INTERRUPT_HANDLER(TIM3_UPD_OVF_TRG_BRK_USART3_TX_IRQHandler,21)//Counter; interrupt once e...[Details]
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1 Introduction Shipborne UAV systems are generally divided into aircraft platforms, measurement and control and information transmission systems (referred to as measurement and control systems), miss...[Details]
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AVR microcontroller is an enhanced RISC low-instruction set high-speed 8-bit microcontroller with built-in Flash developed by ATMEL. It draws on the advantages of 8051 and PIC microcontrollers, has t...[Details]
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Coherent Incorporated, a materials, networking and laser technology company in Saxonburg, Pennsylvania, announced that current Chairman and Chief Executive Officer Dr. Vincent (Chuck) D. Mattera Jr. ...[Details]
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Wafer foundry UMC announced yesterday that it has obtained final approval to purchase all the shares of Mie Fujitsu Semiconductor Co., Ltd. (MFS), a 12-inch wafer foundry jointly owned by it and Fuji...[Details]
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With the exposure of various iPhone 6 gossips, the super fingerprint recognition function is attracting more and more attention. Recently, biometrics has also ushered in a new attack. The followi...[Details]
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On February 22, Mercedes-Benz and Google announced a long-term strategic partnership to further accelerate automotive innovation and create the next generation of digital luxury car experiences. Thro...[Details]
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South Korea's semiconductor inventory rate reached 265.7% in January, the highest level in 26 years. Korean media pointed out that the U.S. semiconductor hegemony has put the Korean semiconductor ind...[Details]
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Ultra-thin glass and cover glass: SCHOTT's high-quality glass witnesses the birth of vivo's first foldable screen mobile phone vivo X Fold
April 12, Mainz, Germany
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Vivo...[Details]
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1.
Battery connection
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Batteries with different capacities, performances and manufacturers cannot be connected together for use
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Batteries ...[Details]
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The nominal -48V rail is widely used in telecommunications equipment in wireless base stations and network central offices, and its voltage can vary from -48 to -60V.
Measuring
its power co...[Details]
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The self-discharge of electric vehicle batteries refers to the gradual loss of charge inside the battery when it is not in use, thereby reducing the battery's available energy. This is an important...[Details]
Power technology
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