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Recently, Samsung Note10 and Note10+ mobile phones in China began to push the latest One UI 3.1 system update. It brought calendars, reminders to extract dates and addresses from them and reco...[Details]
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/***************************************************
**
** MCU:PIC18f8772
** Function: Serial port receiving
** Description: Interrupt mode
** Time: 2012-5-29 Lzy
**
*****************...[Details]
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1 Introduction
When DC power supply is used in dangerous environments such as coal mines and underground, it must meet explosion-proof requirements. Intrinsic safety is a form of explosion-pro...[Details]
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With 2 billion yuan in financing in 3 years, Zhika has created another unicorn
The winter of autonomous driving has passed, but the thunder has suddenly come...
On June 18th local tim...[Details]
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Power supply
devices are
an important field of
power
electronics
technology application, among which high-frequency
switching
DC voltage-stabilized
power s...[Details]
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Are lithium batteries the optimal solution for achieving "zero emission" in automobiles? Taking a step back, are lithium batteries a transitional form of power reserve for achieving "zero emission" i...[Details]
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The frequency synthesizer is the core component in the transmitting and receiving systems. It adopts phase negative feedback frequency control technology, has good narrowband carrier tracking performa...[Details]
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According to the British "Guardian" report, Huawei Vice President Zhang Jiangang said in an interview recently that in the post-Trump era, the UK should reconsider its decision to ban Huawei from par...[Details]
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A few days ago, @小黄小侯, the person in charge of OnePlus' Hydrogen OS, posted on Weibo to answer a lot of feedback he had received recently about push issues. He believes that there are several possibl...[Details]
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1. Experimental tasks
The T0 and T1 timing counter functions of the AT89S51 microcontroller are used to count the frequency of the input signal, and the counting frequency result is displayed thr...[Details]
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1. Positioning STM32: High-function microcontroller, industrial control S3C2440: Processor, smart devices 2. Run the system STM32: ucos-II S3C2440: Linux and other large systems 3. Hardware Archit...[Details]
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The MAX5033 is an easy-to-use, high-efficiency, high-voltage, step-down DC-DC converter that operates from input voltages up to 76V and consumes only 270µA of quiescent current at no load. The puls...[Details]
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The orifice flowmeter is a circular plate with a hole in the middle installed inside the pipeline. The pressure difference of the steam before and after the orifice is measured and the steam flow rat...[Details]
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Micro battery cell array uses maximum power point tracking system technology, solar battery charger greatly extends the working time of portable devices
On June 16, STMicroelectronics (STMicro...[Details]
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On October 10, Honeycomb Energy Technology "Thailand" Co., Ltd. (hereinafter referred to as "Honeycomb (Thailand) Company"), a subsidiary of Honeycomb Energy, signed a strategic cooperation agreeme...[Details]