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The basic concept of ADC is that you can refer to the corresponding manual, which has a relatively detailed introduction to ADC, including the analysis and elimination of errors. Here we mainly intro...[Details]
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The Japan Photovoltaic Electricity Association (JPEA) announced the technical standard for photovoltaic inverters with output control function (PCS) on May 26. This was jointly formulated by JPEA, ...[Details]
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As of the close of June 16, the Shanghai Composite Index rose 1.44% to 2,931.75 points, with a turnover of 270.949 billion yuan; the Shenzhen Component Index rose 1.85% to 11,398.97 points, with a tu...[Details]
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Since its invention in the 1980s, electric bicycles have gone through a long development process. In the 1990s, electric bicycles appeared on the roads of Beijing, but due to many technical problem...[Details]
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Use of #define: #define A P0 For example, #define pi 3.14 Circular left and right shift functions: All included in the intrinsics.h library function That is to write #include intrins.h _crol_(a,b...[Details]
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I. Overview Regardless of the microcontroller, if you want to control the LED light, you can only do so by controlling the level of the I/O pin of the microcontroller chip. Similarly, on ST microcont...[Details]
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Recently, Huawei has been granted an invention patent titled "Smart Glasses and Smart Glasses Control System". According to Qichacha information, Huawei Technologies Co., Ltd. applied for this patent...[Details]
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If you do not use an external crystal oscillator on the STM32, how to connect OSC_IN and OSC_OUT
If you use the internal RC oscillator instead of an external crystal oscillator, please follow the s...[Details]
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Recently, Keen Lab , a subsidiary of Tencent, pointed out that some Lexus and Toyota models currently on sale have security vulnerabilities. For some Lexus and Toyota models equipped with special ...[Details]
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In 2021, the third-generation semiconductor market represented by silicon carbide (SiC) began to shift from the initial frenzy to a calm development stage. The industrialization process of SiC on car...[Details]
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You and I both know that the world is dominated by two major instruction set architectures: x86 and Arm. The former dominates the PC field, and the latter dominates the mobile phone and portable fi...[Details]
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At IFA 2019, Huawei HiSilicon's highly anticipated annual mobile chip Kirin 990 was officially released. IFA has always been an important exhibition for Huawei to showcase its technology, and the lat...[Details]
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As the performance of embedded products continues to improve, embedded systems are rapidly becoming popular in industries such as consumer electronics, automobiles, industrial control, and communicati...[Details]
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In electronic circuit design, PFC is a part that people are more exposed to. PFC is the abbreviation of power factor correction. It is mainly used to express the relationship between total power co...[Details]
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On October 22, Zhang Long, general manager and deputy secretary of the Party Committee of Three Gorges Energy, held a discussion with Hou Jinlong, director of Huawei and president of Huawei Digital...[Details]