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Although both Microsoft and Sony have announced their development plans for the next-generation consoles, they have remained tight-lipped about the specific release dates. This week, 4chan q...[Details]
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A motion controller is an electronic device that is typically used in conjunction with motion control software to control robots, CNC machines, and other automated equipment to move or perform vari...[Details]
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#include"sys.h" #include"timer.h" void TIM4_PWM_Init(u16 arr,u16 psc) { RCC- APB1ENR|=1 2; //Enable TIM4 RCC- AHB1ENR|=1 3; //Enable GPIOD GPIO_Set(GPIOD,PIN12,GPIO_MODE_AF...[Details]
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I have summarized the issues related to the crystal oscillator of the 51 microcontroller. I hope it will be helpful to children who are learning 51. 1. Why does 51 microcontroller like to use 11.059...[Details]
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Source program:
The following program needs to use two timer resources. Any PIC microcontroller with two timers can implement it. The MCU required for this example is MICROCHIP PIC16C62
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The digital tube displays 1-6 in sequence and keeps the visual state, which is also called dynamic scanning display. 1#include reg52.h 2#define uint unsigned int 3#define uchar unsigned char 4sb...[Details]
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Compared with Class AB amplifiers, Class D amplifiers have better efficiency and thermal performance, but implementing a Class D amplifier still requires attention to good electrical design and therma...[Details]
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At present, there are three main types of bus station announcement systems in some large and medium-sized cities in my country: manual station announcement, generally the station announcers are l...[Details]
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According to foreign media sammobile on May 28, Samsung will start mass production of 5nm Exynos chips from August. Samsung's 7nm Exynos 990 chip has been controversial due to high power consum...[Details]
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Vicor demonstrated a modular approach to “virtual batteries” that solves the problem of DC fast charging for electric vehicles (Credit: Nick Flaherty)
Many existing DC fast chargers use ...[Details]
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At present, with the growth of living and office space, audio wiring in large conference rooms, cars and other places is becoming increasingly difficult and costly, and there is an urgent need for ...[Details]
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Single-touch sensors and swipe sensors are two new types of solid-state fingerprint sensors, both of which collect information through changes in capacitance during touch. This article analyzes the...[Details]
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The low carrier frequency FM TV modulator has been introduced for some time. Its circuit structure has been improved and the circuit parameters have become more reasonable. However, some problems have...[Details]
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1 Introduction
For a long time, due to the many advantages of AC asynchronous motors such as simple structure, reliable operation, and low manufacturing cost, their applications have become mo...[Details]
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On October 15, the Sichuan Provincial Department of Economy and Information Technology issued an announcement, publicizing the list of 25 new industrial tracks to be recognized in Sichuan Province ...[Details]
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