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#ifndef LCD1602_STM32_H
#define LCD1602_STM32_H
#define LCD_RS_1 GPIOE- BSRR=GPIO_Pin_0 //PE.0--(LCD)RS
#define LCD_RS_0 GPIOE- BRR =GPIO_Pin_0
#define LCD_RW_1 GPIOE- BSRR=GPIO_Pin_1 //PE.1--...[Details]
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With the rapid development of information and communication technology, information security and communication encryption and decryption are particularly prominent in personal privacy, especially in...[Details]
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How to connect three-phase power supply in triangle
As shown in Figure 3.5, the beginning and end of the three-phase winding of the power supply are connected in sequence, and then th...[Details]
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1 Introduction
Inductors are widely used in electronic devices as energy storage and filtering components. With the development of science and technology, inductors are becoming increasing...[Details]
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What is the difference between and ? Is it just that the mechanism for executing the "ignore" action is different?
I'll leave it here and reply later. If anyone can explain it to me, I'd be very gra...[Details]
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Introduction
With the continuous improvement of environmental awareness and the increasing prominence of energy issues, electric vehicles, as a clean, efficient and low-emission means of trans...[Details]
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MCU: at90s2313 Clock: 4MHz #include avr/io.h #include avr/delay.h #define uchar unsigned char #define uint unsigned int #define SET_RED_LED PORTD|=_BV(5) //PD5接红色发光管 #define CLR_RED_LED PORT...[Details]
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VP2188 is a color STN LCD module produced by Jingdian Pengyuan. This module is a dot matrix transmissive color STN display screen with a color scale of 65 k colors and white LED backlight. Its core...[Details]
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1 Ways to detect event occurrence: polling and interruption
2 S3C2440 abnormal interrupt system block diagram
An interrupt is a type of exception.
Switching betwe...[Details]
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Konka Group Co., Ltd. (000016, Shenzhen Konka A) announced that in order to accelerate the development of the company's semiconductor business, Konka Group Co., Ltd. recently signed a "Cooperation Fr...[Details]
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The unique product identification function: ● Used as a serial number (such as a USB character serial number or other terminal applications); ● Used as a password. When programming flash ...[Details]
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In the recent hit movie "Pacific Rim", facing the shock wave of the monster, the mecha warrior controlled by digital circuits was instantly paralyzed, and only the analog circuits survived. This c...[Details]
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On March 11, China Mobile held a cloud conference on "5G OpenUPF White Paper and N4 Decoupling Specification (Phase 1)" through cloud video conferencing, with more than 800 representatives from 25 do...[Details]
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According to media reports on January 14, Mercedes-Benz Chief Technology Officer Marcus Schaefer evaluated the power batteries of new energy vehicles. Schaefer mentioned: Currently, the energy dens...[Details]
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The purpose of the detection platform (detection plate) The detection platform is also called the cast iron detection plate. It has a wide range of uses and is used in power stations, ships, scientif...[Details]
Analogue and Mixed Signal
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