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It comes with some driver configuration information. Just modify this part to support different LCD screens - /arch/arm/mach-s3c24xx/mach-smdk2440.c The other part is in /drivers/video/fbdev/s3c241...[Details]
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According to foreign media reports, the European Space Agency (ESA) is developing a special radiation-proof computer that will be used in the Hera deep space probe. Through this equipment, ESA will o...[Details]
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1. How to choose crystal in PIC microcontroller oscillation circuit For a high-reliability system design, the choice of crystal is very important. This is especially true for systems designed with sl...[Details]
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With its powerful functions, extremely low power consumption, and smaller packages, ARM processors are widely used in small systems such as access control, wireless meter reading, and intelligent tem...[Details]
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According to a domestic digital blogger, a Redmi high-cost-effective engineering machine has appeared recently. It is equipped with an MT689X chip, a 120Hz refresh rate screen, a rear 64-megapixel ma...[Details]
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introduction LabVIEW software is a graphical programming tool with a high degree of visualization. It is the first choice for junior programmers because of its advantages of being intuitive, clear, c...[Details]
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The pipeline structure FFT processor implemented by the fast Fourier transform (FFT) algorithm has been widely used in real-time special processors. Bi and Jones proposed a fixed 1024-point pipelin...[Details]
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Two header files
main.c
#include REG51.H
#include intrins.h
#define U8 unsigned char
#define U16 unsigned int
void DelayMs(U8 ms);
void PWM_clock(U8 clock);
void PWM_start(U8 module,U8 mode);
////...[Details]
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When using an oscilloscope to measure AC power, users often have some confusions, for example: the oscilloscope always trips when measuring AC power; why must the ground wire of the three-pin plug be...[Details]
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#include NXP/iolpc2148.h //pin macro definition #define SCLK 0x01 24 //595 clock terminal #define MISO 0x01 5 //Data input terminal #define MOSI 0x01 6 //Data output terminal #define RCK 0x01 7 //S...[Details]
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This article discusses the unique demands that battery management systems place on always-on wearables. It examines a battery management chip from Maxim Integrated that simplifies wearable battery ...[Details]
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High accuracy and good stability Annubar has an accuracy of ±1% and a stability of ±0.1%. It can maintain a very stable differential pressure signal for a long time and ensure the mapping relationshi...[Details]
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LED lighting is rapidly gaining popularity among users due to its high luminous efficiency, long service life, simple brightness control and environmental protection. As a new energy-saving light s...[Details]
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The PIC12F508 microcontroller has no interrupts, and the timer can only be queried.
The compiler used is XC8, and the compilation environment IDE used is MPLAB X IDE.
The downloader is PI...[Details]
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Electronic equipment manufacturers often use electromagnetic interference ( EMI ) and radio frequency interference ( RFI) shielding measures to protect sensitive digital circuits from external radiat...[Details]
Power technology
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