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Output square wave at P1^0 port. Without further ado, here is the code. #include reg52.h sbit FB = P1^0; void Init_ET_0()//Timer initialization function { TMOD = 0x01; // Enable timer 0, the...[Details]
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1. Check with desktop background
When displaying LCD monitors, merchants often use various gorgeous pictures to show you. Not only do they look good, but they also prevent you from seeing the dots...[Details]
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I found some software clock programs on the website. When converting seconds and calendars, most of them calculated year by year, and the calculation period would increase with the increase of years. ...[Details]
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In order to choose the best liquid level sensor, we not only need to understand the properties and state of the measured liquid, but also know the advantages and limitations of different detecti...[Details]
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Jiwei.com reported on April 9 that Xiaomi held an image appreciation meeting yesterday. During the question-and-answer session, the official answered some questions that everyone was concerned about....[Details]
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Lighting electricity is an important source of global energy consumption. It is estimated that China's lighting electricity accounts for about 12% of the total electricity consumption. Among various ...[Details]
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On the afternoon of December 17, the signing ceremony between Qixia High-tech Zone and Qingtao Yunneng Project was successfully held. Wang Chengjiang, Deputy Secretary of Qixia District Committee and ...[Details]
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When programming with MDK, if there is a useful function that you define but do not explicitly call, MDK will delete this function from the entire program by default to save ROM. For example, you l...[Details]
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Numerical values can be positive or negative, and the computer uses the highest bit of a number to store the sign (0 for positive, 1 for negative). This is the original code of the machine number. A...[Details]
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1. Main clock source There are four clock sources that can be used as the master clock: (1) 1-24MHz high speed external crystal oscillator (HSE) (2) Maximum 24MHz high-speed external clock si...[Details]
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Waves exist in nature in all forms, such as ocean waves, earthquakes, sound waves, explosions, sounds traveling through the air, or the natural rhythms of the body. Energy, vibrating particles, and i...[Details]
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main.c configuration: /* *illustrate: *PA0:KEY1;PA1:KEY2; *PA2:LED1;PA3:LED2; *PA9:USART1_TX;PA10:USART1_RX */ #include "stm32f10x.h" #include "stm32f10x_rcc.h" #include "stm32f...[Details]
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October
31
,
2023
Using wide-bandgap gallium nitride (GaN) power stages and planar magnetics
1x2.3 inch h...[Details]
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On September 1, Huawei and the Wuhan Municipal Government held an opening ceremony for the key project "Yangtze River Kunpeng Ecological Innovation Center" in Wuhan Future Science and Technology City...[Details]
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Life is a mixture of joy and sorrow, and so is business.
Last week, it was reported that Honeycomb Energy decided to suspend the construction of its two
battery
factory projects ...[Details]