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Since 2015, my country's power system reform has been guided by the energy security strategy of "four revolutions and one cooperation" and has continued to deepen the reform of the power industry s...[Details]
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A digital multimeter (DMM) is a measuring instrument that uses the principle of analog/digital conversion to convert the measured value into a digital quantity and displays the measurement result in...[Details]
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The function of the watchdog: The watchdog timer is a counter whose basic function is to restart the system after a software problem or program runaway occurs. The watchdog counter counts automaticall...[Details]
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When customers first encounter TI DLP® Pico™ display technology, the two most common questions they ask are:
♦ How much brightness (measured lumens) do I need?
♦ What is the final brightn...[Details]
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According to news on September 26, Samsung Electronics announced that it has developed its first 7.5Gbps (IT Home Note: 0.9375GB/s) low-power compressed add-on memory module (LPCAMM) form factor, whi...[Details]
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In the global fight against the epidemic, the United States' stranglehold on China's technology war is still piling up, making domestic substitution an irreversible trend. Although it is difficult to...[Details]
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To understand the segmented memory function of the oscilloscope, let us first look at what problems this function solves and what its value is. First of all, we must make it clear that the digital ...[Details]
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CAN bus is a bus with many applications at present. It is widely used in automotive electronics and aerospace. The blogger uses the STM32 development board of the battleship. I won’t talk about the i...[Details]
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introduction In a recent publicly reported accident involving assisted driving, the AEB (Automatic Emergency Braking System) function was suspected to be ineffective, and the advanced assisted driv...[Details]
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1. Serial port configuration 1) First open your project and find USART1 in STM32Cube. The serial port is Disanle by default. We need to enable it and select Asynchronous. 2) Then click Configu...[Details]
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In recent years, from public security organs to bank operators and even ordinary bank customers, higher and higher requirements have been put forward for bank security technology prevention faci...[Details]
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The schematic diagram and PCB diagram of Atmega16l microcontroller source code drawn by Altium Designer are as follows: #include iom16v.h #include macros.h #define uint unsigned int #define ucha...[Details]
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The MTS-5882 is a portable test device designed to make the daily work of enterprise technicians easier and improve the reliability of the power grid. This compact tester helps substation technicians...[Details]
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The simplest and most basic program for microcontroller to read and write SD card
Processor: s3c44b0 (arm7)
SD card and processor pin connection: MISO -- SIORxD MOSI -- SIOTxD CLK -- SCLK CS -- PE...[Details]
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The Zhijie brand has started delivering the R7 sport utility vehicle (SUV) in China. Zhijie is a luxury brand under Chery Automobile, but Huawei Technologies Co., Ltd. played an important role in t...[Details]
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