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As an online shopper, have you ever encountered these strange situations? When you log in to your e-commerce account, some orders that you are not aware of appear in the order list; or a confirmation...[Details]
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The battery
technology in
today's portable
electronic
devices
includes
several aspects, such as
power detection algorithm,
battery
charging
algorithm and battery
c...[Details]
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Download the code
The stm32 standard peripheral library is the peripheral driver for the full range of stm32 chips. With it, we can greatly accelerate the development of stm32.
First, downl...[Details]
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The Mobile World Congress (MWC), held in Barcelona, Spain every February, is the most important annual event in the field of smartphones and mobile communications in the world. Many smartphone manu...[Details]
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The air mass flow display device can intuitively reflect the air flow entering the engine, which helps to provide the best air-fuel ratio for the engine. This paper takes the Romonster mass flowmet...[Details]
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The figure shows the application circuit of outputting 10V reference through buffer amplifier. The output of SW399 is connected to the in-phase terminal of operational amplifier, and a certain resist...[Details]
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Driven by the energy-saving trend, digital power supplies have entered mainstream markets such as PC and communications, and are gradually penetrating into other electronic fields. Since digital powe...[Details]
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Recently, Vishay Intertechnology, Inc. announced the launch of HRHA, an industry-leading new charging resistor with hybrid winding technology and standard package size that has passed AEC-Q200 cert...[Details]
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In simulation experiments, commonly used electronic instruments include function signal generators, DC voltage regulators, AC millivoltmeters, and frequency meters. Together with the multimeter, they...[Details]
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On July 2, commissioned by the Shandong Provincial Department of Science and Technology, Liaocheng Science and Technology Bureau held a scientific and technological achievement appraisal meeting fo...[Details]
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August 2, 2021, Shanghai, China - SinoPac Technology (Shanghai) Co., Ltd. (hereinafter referred to as "SinoPac"), a leader in the domestic EDA industry, officially launched its EDA cloud platform bas...[Details]
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LED is a semiconductor device with sensitive characteristics and negative temperature characteristics. Therefore, it needs to be stabilized and protected during the application process, which gave ri...[Details]
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I quoted some content from another blogger based on the original . The clock system is the core of the processor, so before learning all the peripherals of STM32, it is necessary to carefully stud...[Details]
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ORG 00H
START:
MOV SCON,#50H //Set serial port mode 1 to allow receiving
MOV TMOD,#20H
MOV TH1, #0F3H ...[Details]
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On October 15, the Sichuan Provincial Department of Economy and Information Technology issued an announcement, publicizing the list of 25 new industrial tracks to be recognized in Sichuan Province ...[Details]
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