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main.c
1 #include reg51.h
2 #include api.h
3
4 #define uchar unsigned char
5
6 /***************************************************/
7 #define TX_ADR_WIDTH 5 // 5-byte width of the trans...[Details]
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To achieve optimal control of new or updated smart grids, end-to-end communication and efficient power supply networks are required, especially transmission and distribution (T&D) substations. To sup...[Details]
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#include "uart1.h" #include "stm8l15x.h" void Uart1_Init(void) { CLK_PeripheralClockConfig(CLK_Peripheral_USART1,ENABLE); SYSCFG_REMAPDeInit(); SYSCFG_REMAPPinConfig(...[Details]
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/* This is a running light I wrote myself, with a speed of 500ms */ #include pic.h #define uchar unsigned char #define uint unsigned int __CONFIG(0x3B31); void delay(uint x) { uint a,b; for(a=...[Details]
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Mobile phone backlight is
one of the largest application markets for
LEDs
today. As the market is already saturated, prices have fallen significantly. Although sales have continued to i...[Details]
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Abstract: Firstly, the derivation process of three-level DC/DC converter topology is explained, and 6 non-isolated three-level DC/DC converter and 5 isolated three-level DC/DC converter topologies ...[Details]
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Circuit Principle In Figure IC1-4069, Y1 and Y2 form an oscillator with a frequency of 76KHZ. After being isolated and shaped by Y3-Y6, they are sent to the two-group frequency modulation circuit c...[Details]
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CEO manufactures a series of high
power
QCW array products. These products use thermal expansion coefficient matching heat sink technology and hard packaging technology to maximize the ...[Details]
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Nowadays, with the impact of the COVID-19 pandemic, contactless payment has become more and more popular. In addition, NFC plays a vital role in many fields including wearables, anti-counterfeiting v...[Details]
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Vortex flowmeter is mainly used for flow measurement of industrial pipeline medium fluid, such as gas, liquid, steam and other media. Its characteristics are small pressure loss, large range, high acc...[Details]
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Discussions about whether FPGA will be replaced often occur. Recently, some FPGA companies have even emphasized that "you can get started without FPGA knowledge background" when launching new product...[Details]
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A few days ago, a student asked me about ARM interrupt nesting, and I realized that what I took for granted was not easy for students to understand. ARM has seven modes, and we only discuss SVC, IR...[Details]
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In electronic circuits, capacitors are used to block direct current while passing alternating current. They are also used to store and release charges to act as filters and smooth out pulsating sig...[Details]
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Affected by the aggravation of the chip shortage, as of July, automobile production and sales have declined for three consecutive months year-on-year. However, for domestic brands, the past seven mon...[Details]
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Auto-coupling step-down starting and star-delta starting are two commonly used motor starting methods. They have different effects on the current and torque of the motor during the starting process...[Details]