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This afternoon, Chen Jin, general manager of Lenovo China's mobile phone business department, posted the running scores of the new Motorola edge s series. The phone's AnTuTu overall score exceed...[Details]
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IT Home reported on October 22 that Huawei Mate40 series will be officially released tonight. Twitter whistleblower Teme has now exposed the detailed configuration of Huawei Mate40 Pro, Mate40 Pro+, ...[Details]
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0 Introduction In teaching experiments and scientific experiments, we often need to understand the charging voltage, current curve, and discharge voltage curve, record and organize the data, and d...[Details]
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1. Design a multi-channel test system to achieve test cost goals
As semiconductor device performance increases and transistor manufacturing costs continue to decrease, achieving test cost targets b...[Details]
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With the popularization of automobiles, customers have increasingly strict requirements for the car experience, especially in terms of perceived quality. The abnormal noise problem of the whole veh...[Details]
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Watchdog principle The watchdog is a timer in principle. The timer counts pulses. When the timer overflows, a reset signal is generated to reset the entire system. The function of the watchdog is to ...[Details]
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Instrument and meter circuit maintenance has always been an indispensable part of electronic companies. Because only through it can the originally unqualified products finally leave the factory. Ho...[Details]
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Definition of standard curve A standard curve is a curve formed by measuring a certain physical or chemical property of a series of standard substances with known components to obtain the value o...[Details]
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#include hidef.h /* for EnableInterrupts macro */ #include "derivative.h" /* include peripheral declarations */ //The whole function: PC-MCU-PC, PC serial port sends data-MCU serial port receives d...[Details]
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On April 4, the last BeiDou-3 global networking satellite arrived at the Xichang Satellite Launch Center and is scheduled to be launched in May. With the BeiDou global constellation networking being ...[Details]
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The design of large-capacity non-blocking TU trunk unit branch cross-connectors is one of the key technologies for realizing SDH (synchronous digital architecture) 2.5G optical transmission high-...[Details]
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introduction With the improvement of people's living standards, the use of various water heaters has become quite popular, and the corresponding controllers have also come out one after another. Howe...[Details]
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Moderately improving the photovoltaic-inverter capacity ratio (internationally known as photovoltaic-inverter power ratio, PVIR) is an important technical innovation in the design of grid-connected...[Details]
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The characteristic of blockchain is not the technology itself, but the organizational advantages brought by blockchain. Before blockchain-based solutions can be deployed on a large scale in the ene...[Details]
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Recently, the full-stack chassis domain controller
(CDC)
independently developed by Jingwei Hirain
was successfully installed in a certain
new energy vehicle
brand model and successfu...[Details]
Embedded System
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