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#include reg52.h #define Stop 0 //Macro definition, stop #define Left 1 //Macro definition, turn left #define Right 2 //Macro definition, turn right sbit ControlPort = P1^0; //Servo signal port s...[Details]
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A single-chip microcomputer is an integrated circuit chip that uses very large-scale integrated circuit technology to integrate a central processing unit CPU with data processing capabilities, rand...[Details]
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Recently, the Shaanxi Regulatory Bureau disclosed the Guotai Junan Securities Co., Ltd.'s application report on coaching registration for Shaanxi Yuanjie Semiconductor Technology Co., Ltd. (hereinaft...[Details]
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Note: This is my own reference book note, so that I can configure it faster in the future
Three dedicated maskable interrupts for RTC:
1 Alarm interrupt: software programmable alarm inte...[Details]
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//music.h
/* 音阶常数=65536-8000000/8/2/f */
#define DO 64580 //523
#define RE 64684 //587
#define MI 64777 //659
#defin...[Details]
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Fluorescence sulfur analyzer
The principle of ultraviolet fluorescence determination is adopted. When the sample is introduced into the high-temperature cracking furnace, it is oxidized and crack...[Details]
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The owner of the location item will see the owner's location Sina Digital News reported on the morning of March 5 that Apple recently pushed the iOS and iPadOS 14.5 beta 3 test system, which inc...[Details]
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Recently, the "Support Measures for Promoting the Development of Robot Industry in Foshan Beijiao
Robot
Valley Intelligent Manufacturing Industrial Park" (hereinafter referred to as the "Su...[Details]
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Introduction: American scientists placed fast- charging lithium -ion batteries under a microscope and found that charging at a higher rate would accelerate the damage to the structure of the graphit...[Details]
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In electronic test and measurement, signal sources are often required to generate signals that are only present if they are provided externally. Signal sources can provide a "known good" sig...[Details]
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Recently, the China Petroleum and Chemical Industry Federation organized a video appraisal meeting on the scientific and technological achievements of "Technical Development and Application of the ...[Details]
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The China Academy of Information and Communications Technology (hereinafter referred to as "CAICT") and the German Association of the Automotive Industry jointly organized the China-Germany Intellige...[Details]
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Ultra-high capacity and low-cost solid-state drives (SSDs) will accelerate the demise of mechanical hard drives.
SSD performance growth has outpaced the CPU performance curve. Of course, this...[Details]
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MAX195 is a 16-bit successive approximation ADC. It combines high precision, high speed, low power consumption (consumption current is only 10μA) and shutdown mode. Internal calibration circuitry cor...[Details]
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The PS/2 interface is the most common mouse interface at present. It was originally a patent of IBM and is commonly known as the "small port". This is a special interface for mouse and keyboard, an...[Details]
NXP MCU
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