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How to deal with STM32 entering HardFault_Handler There are generally two situations in which HardFault_Handler appears: one is: array out of bounds, the other is: stack overflow, program pointer ...[Details]
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Since its advent in 1947, mechanical filters have been widely used in electronic equipment due to their advantages such as high selectivity, high reliability, high stability, small size, light wei...[Details]
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What kind of motor is the DC reduction motor
DC geared motors belong to the category of DC motors. A DC motor is an electric motor that converts DC electrical energy into mechanical energy. It...[Details]
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In order to quickly understand STM32 and use STM32 to complete the project, let's first take a look at the GPIO of STM32, which is also the easiest to learn. In this section, we will learn...[Details]
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On April 3, Huawei released Ren Zhengfei's speech at the Consumer BG "Corps Operation" rally. Ren Zhengfei mentioned that Huawei's reform focus this year is on two BGs: Carrier BG (CNBG) and Consumer...[Details]
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Introduction
: Analog voltage buffers are very important basic building blocks in mixed signal design. They are mainly used for signal monitoring and driving loads. In the first case, the buf...[Details]
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Note that the ucos code (that is, the code in the main function) and the startup code both work in Supervisor mode, while IRQ works in External Interrupt mode. The register sets used in these two mod...[Details]
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Applications in the ultra-wideband (UWB) frequency range of 3.1 to 10.6 GHz require bandpass filters with large fractional frequency bandwidths. The Federal Communications Commission (FCC) of the Unit...[Details]
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【Abstract】 The principle of laser triangulation thickness measurement is described, the hardware design and software design of the plate online thickness measurement system are carried out, and t...[Details]
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On June 5, local time, BMW announced that it will jointly develop the next generation of electric technology with Jaguar Land Rover to jointly promote the advancement of electrification technology. A...[Details]
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S5PV210 has 96Kb IRAM and 64Kb IROM. DRAM0 address: 0x2000_0000——0x3FFF_FFFF(512MB) (built-in memory) DRAM1 address: 0x4000_0000——0x7FFF_FFFF(1024MB) (extended memory) SROM address: 0x8000_0000——0xA...[Details]
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Recently, global chip manufacturers have released financial reports one after another, and their performance has declined one after another, and there have even been thunderstorms. The "disaster-leve...[Details]
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After China's three major telecom operators launched 5G tariffs in November, China officially entered the first year of 5G. The market immediately focused on whether 5G mobile phones could have explo...[Details]
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In 1799, Italian physicist Volta immersed a zinc plate and a silver plate in salt water and found that current flowed through the wire connecting the two metals. So he placed cardboard soaked in salt...[Details]
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The current converter circuit is shown in the figure, which is an inverter rectifier converter. Figure 8 (a) is the energy feedback mode. When the switch S is turned on , the primary side voltage of ...[Details]
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