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After much hard work, I finally finished this. Not bad. Now the problem is to test it on the upper board. I just posted it and found that "/" "*" "*" "/" was blocked. Annotations can only be represent...[Details]
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1. Application background In recent years, with the rapid development of China's high-speed rail industry, the demand for high-speed electric multiple units has continued; the design and production o...[Details]
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We went to Huawei's official website and unexpectedly found that the Huawei nova6 with EMUI10 pre-installed was actually open source. Let's take a look at the situation of Huawei nova6: In terms of...[Details]
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#include "stm32l1xx.h" #include "system_stm32l1xx.h" #include "OLED.h" #include "delay.h" void RtcWakeUpConfig(void); u8 RtcInit(void); u8 RtcConfig(void); int main() { DelayInit(); //Delay i...[Details]
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External interrupt 0: 0003H Timer 0: 000BH External interrupt 1: 0013H Timer 1: 001BH Serial port: 0023H Their natural priorities are arranged from high to low. At this point, you should unders...[Details]
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1 Problem Statement
The protective current transformer (TA) is mainly used in conjunction with the relay protection device. When a short circuit or overload occurs in the line, it pro...[Details]
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Fuxin Del Auto Parts Co., Ltd. (hereinafter referred to as "the Company" or "Party B") and Jiangxi Jiangling Group New Energy Vehicle Co., Ltd. (hereinafter referred to as "Jiangling New Energy" or...[Details]
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Morse Microelectronics partners with Quectel to bring Wi-Fi HaLow to market Quectel integrates Morse Microelectronics' industry's smallest, fastest and lowest power IEEE 802.11ah standard SoC into...[Details]
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Apple has been very busy this year. After holding three press conferences in a row, there was news recently that Apple will have a "Christmas surprise" on Christmas. According to @L0vetodream...[Details]
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Start learning ARM, starting from ARM7, starting from LPC2103. Use LPC2103 practice board and H-JTAG parallel port debugger for actual practice.
Today I made a running light program, and the compilat...[Details]
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power supply In our learning process, many indicators are directly used conceptual indicators. For example, we say +5 V represents 1, GND represents 0, and so on. But the voltage value in the actual ...[Details]
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Now all car manufacturers that make new energy vehicles are looking for the same "holy grail", a battery that can last nearly 500 kilometers, only takes 10 minutes to charge, does not require a huge ...[Details]
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In the rapid development of the digital video application industry chain, facing the trend of video applications developing towards high definition, high frame rate and high compression rate, the limi...[Details]
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The interrupts of LPC1114 are controlled by the interrupt control module NVIC. There are 32 interrupts in total, and the priority of each interrupt can be programmed to four levels, 0 to 3. The highe...[Details]
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Since the dual in-line (DIP) intelligent power module (IPM) has a built-in high voltage integrated circuit (HVIC), it is possible to use a single control power supply. The performance requirements ...[Details]