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0 Introduction
In recent years, permanent magnet synchronous motors with better control performance have been gradually used in air conditioning compressor systems to replace brushless DC ...[Details]
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Even with careful care, the safety of the elderly is never 100% protected. Recently, a Japanese company invented a pair of LED light bulbs with built-in laser radar that can track the movement...[Details]
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Nowadays, Wi-Fi routers are used in general households to connect many digital devices such as smart TVs, game consoles, TV tuners, mobile phones and tablets to the Internet and stream online vid...[Details]
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summary:
As the ease of use and performance of very low power sensors, microcontrollers, and radio frequency (RF) transceivers continue to improve, wireless sensor networks powered exclusively...[Details]
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On November 17, Jiang Shangyi, the former CEO of Hongxin, issued a lawyer's statement saying that he had resigned from all positions including director, general manager and chief executive officer of...[Details]
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AnTuTu today released the domestic Android phone performance rankings for April 2019. The top two this month are still Xiaomi Mi 9 Premium Edition and Xiaomi Mi 9, with average scores of 373715 and 3...[Details]
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First, let’s talk about the difference between an independent watchdog and a window watchdog. Independent watchdog Iwdg——Independent of the system, because it has an independent clock, usually an e...[Details]
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#include reg52.h #include "1602.h" #include "dht.h" #include "2402.h" //Define three LED lights sbit Led_qushi=P1^6; //Dehumidification lamp sbit Led_jiangwen=P1^5; //Cooling light sbit Led_shengw...[Details]
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With the development of integrated circuits and the adoption of digital signal processing technology, digital oscilloscopes have become intelligent measuring instruments that integrate various functi...[Details]
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As the world changes with each passing day, humans will interact with the world more and more frequently. From the collaborative robot (cobot) carefully brewing coffee for customers in the mornin...[Details]
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void LED_GPIO_Config(void) 24. { 25. /*Define a GPIO_InitTypeDef type structure*/ 26. GPIO_InitTypeDef GPIO_InitStructure; 27. 28. /*Turn on the peripheral clock of GPIOC*/ 29. RCC_APB2PeriphClockCm...[Details]
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The special function register TMOD is the working mode register of T0 and T1, and its format is as follows: The lower 4 bits of TMOD are the mode field of T0, and the upper 4 bits are the mode fie...[Details]
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The buzzer pin of STM8L051 shares the same pin with the swin debugging port. Although the debugging function cannot be used when beep is used (after the program is downloaded, disconnect the debuggin...[Details]
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In the process of using the instrument, it is inevitable that various faults will occur, which will have a great impact on production and life. When the instrument fails, how can we quickly find th...[Details]
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On October 22, the largest energy storage power station in Shizhu County, Chongqing, the Shizhu County 110 kV Jinzhang Shared Energy Storage Power Station (Phase I), was officially put into operation ...[Details]
GD32 MCU
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