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All instruments that generate test signals are collectively referred to as signal sources. The oscillating circuit of a signal generator is also called a signal generator, which is used to generate ...[Details]
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16 characters in the digital tube uchar code table ={ 0x3f,0x06,0x5b,0x4f, 0x66,0x6d,0x7d,0x07, 0x7f,0x6f,0x77,0x7c, 0x39,0x5e,0x79,0x71}; Delay function (declare it before using it) void delay(u...[Details]
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The application of LED light sources in the field of lighting is the result of the rapid development of semiconductor light-emitting material technology and the gradual popularization of the concept o...[Details]
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On February 4, technology media Phone Arena published an article pointing out that the speed of OnePlus 10 Pro is unparalleled in the Android camp, and the system interface, system animations a...[Details]
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With the popularization of computers, electronic pens have developed rapidly as a new human-computer interaction tool. In China, Hanwang has always been in a leading position in handwriting recognitio...[Details]
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Huawei's smartphone market share in Thailand has not been affected by US sanctions against the company, the Bangkok Post reported. Huawei said its market share in Thailand grew to 20% in the first fi...[Details]
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Along with improvements in brightness and efficiency, extended lifetime has become one of the main factors driving the rapid development of solid-state lighting designs based on high-brightness lig...[Details]
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#include "main.h" #include "stdio.h" USART_InitTypeDef USART_InitStructure; #define RCC_KEY1 RCC_APB2Periph_GPIOD #define GPIO__KEY1_Port GPIOD #define KEY1 GPIO_Pin_3 #define RCC_KEY@ RCC_A...[Details]
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The latest research report released by the Emerging Device Technologies (EDT) team of Strategy Analytics predicts that the total sales of Bluetooth headsets worldwide will exceed 300 million units in...[Details]
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Have you ever had the annoying experience of a laptop or PDA not executing your commands? You frantically press buttons on the device, but nothing happens. When hope turns to anger (but just befor...[Details]
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In the previous lecture, we realized the data transmission from the MCU development board to the computer. In this lecture, we will send instructions to the MCU through the computer, so that the MCU ...[Details]
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MSP430 can choose to use up to 3 oscillators depending on the model. We can choose the appropriate oscillation frequency according to the needs, and can turn off the oscillator at any time when not...[Details]
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According to Jiwei.com, the U.S. government is negotiating with Intel and TSMC about building factories in the U.S. TSMC said that it is continuously evaluating the establishment of factories oversea...[Details]
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On the morning of November 20, market research firm TrendForce released a new report predicting that Apple's A15 chip in the 2021 iPhone will still use the 5nm process, but will be upgraded to...[Details]
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1. Serial communication software simulates STM32 to send 26 English letters through serial port USART1 (configuration register) /*********************************************************************...[Details]
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