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There are more and more leaks about iPhone 12. Recently, blogger @数码闲聊站 also exposed the screen spy photos of the 5.4-inch iPhone 12. Judging from the pictures, the front of the iPhone 12 s...[Details]
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Many people do not understand the function NVIC_PriorityGroupConfig() in the firmware library when configuring STM32 interrupts, especially when reading the Chinese translation, because the Chinese t...[Details]
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Abstract: High-speed intermediate frequency sampling signal processing platform has great prospects in practical applications. This paper proposes a processing structure of FPGA+DSP, combined wit...[Details]
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The two-phase induction servo motor is an AC motor that converts electrical energy into mechanical energy through the principle of electromagnetic induction to achieve motion control. Compared with...[Details]
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Irvine, California, USA - Today, Henkel announced the market launch of a high-performance non-conductive die attach film (nCDAF) for the latest semiconductor packaging and design needs. As a high-rel...[Details]
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In AArch64 state, SP corresponds to the following four physical registers (only one of the following can be corresponding at a time): SP_EL0 and SP_EL1 SP_EL2 SP_EL3 How to use it? 1. If the prog...[Details]
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With the further aging of the population, the working-age population is decreasing, and the labor costs in developed countries such as Europe, the United States, Japan and South Korea are risin...[Details]
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XTAL1 and XTAL2 are the input and output of the inverting amplifier used as the on-chip oscillator, as shown in Figure 11. This oscillator can use a quartz crystal or a ceramic resonator. The fuse CK...[Details]
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Fire testing of lithium-ion batteries used in grid-scale BESS installations. Image: Energy Security Response Group (ESRG)
The Council for Clean Power (ACP) has released ...[Details]
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Logical instructions include logical operation instructions and shift instructions. Logical operation instructions can perform logical operations on operands, and shift instructions can perform the ...[Details]
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According to phoneArena, Apple discontinued the iPhone 12 Pro and iPhone XR after launching the iPhone 13 series last year. A new report from LeaksApplePro said that Apple may discontinue the iP...[Details]
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This article introduces a driver reference design for AR111 LED lamps in a 2-in-parallel-5-in-series (5S2P) combination.
Overview
This reference design uses the MAX16819 as the main controlle...[Details]
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Abstract: This paper introduces a method for measuring battery capacity, which is to calculate the energy charged into and discharged from the battery and multiply it by the corresponding loss coef...[Details]
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0 Preface
The aircraft engine is the core component of the aircraft and the power source of the aircraft. The maintenance quality of the aircraft engine directly affects the use of the aircraft and e...[Details]
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Modern head-up displays that project information such as speed and navigation directions onto the windshield are already in widespread use, but many automakers are still looking for way...[Details]