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What I want to ask is not how to make a programming interface. Rather, when the computer is programming to the MCU through the interface (there is no program in the MCU at this time), how does the co...[Details]
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The battery tester can test the performance of a single battery and can also perform an overall test on batteries used in groups. The terminal voltage and internal resistance of the battery are...[Details]
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Recently, we obtained a set of sketches of future car interiors designed by General Motors designer Darby Jean Barber through foreign media channels. From the sketches, we can see that the future car...[Details]
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In recent years, millimeter waves have made breakthrough progress in various fields. However, generally speaking, 5G millimeter wave devices generally need to be configured with multiple stacked tran...[Details]
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Abstract: NXP's local voice recognition solution allows developers to more quickly embed voice recognition functions into products. In the face of this epidemic, many manufacturers have launched cont...[Details]
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Recently, Dongni Electronics said in an institutional survey that the silicon carbide crystal growth furnace was designed by the company and customized by the cooperative equipment manufacturer. At p...[Details]
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Servo drives are an indispensable key component in the field of modern industrial automation. They can accurately control the speed, position and torque of the motor and are widely used in robots, ...[Details]
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On the eve of 2021, Huawei announced that it will hold a new product launch conference for whole-house intelligence and smart screens, and will also announce a new smart home strategy. With the devel...[Details]
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void EXTI_Config(void) { EXIT_DeInit(); EXTI_SetPinSensitivity(EXTI_Pin_5,EXTI_Trigger_Falling); ITC_SetSoftwarePriority(EXTI5_IRQn, ITC_PriorityLevel_1); GPIO_Init(KEY_PORT, KEY...[Details]
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On May 18, according to Huawei's official website, Huawei's autonomous driving operating system kernel (including virtualization mechanism) successfully obtained the industry's highest level function...[Details]
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China Southern Power Grid Co., Ltd. proposed to build a "safe, reliable, green and efficient" smart grid. As the basic operating unit of the power grid, the intelligence level of ...[Details]
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IT Home reported on July 23 that after Nubia officially announced the new Red Magic 5S mobile phone, today Nubia President Ni Fei also showed off Nubia's new 120W Deuterium Gallium Nitride thre...[Details]
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/******************************************************
In system_stm32f4xx.c there are the following definitions:
/* PLL_VCO = (HSE_VALUE or HSI_VALUE / PLL_M) * PLL_N / / /
#define PLL_...[Details]
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Streaming audio technology alone can be used - just think of music and phone conversations. However, video is different and incidentally requires audio. In the 1920s, silent movies were replaced by...[Details]
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1. The STM8 peripheral library driver provides a lot of code. If the requirements are not high, you can directly use the library driver 2. Flash blocks have a fast erase speed, but the function mus...[Details]
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