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On March 8, a work conference to promote the construction of a new industrialized strong city in Dezhou, Shandong Province was held, and the "List of Enterprises that Implement Policies Supporting th...[Details]
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Since Apple created the TWS (true wireless headset) market, TWS has quickly become popular in the market due to its convenience and anytime use. In just a few years, it has transformed from a blue oc...[Details]
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程序： #include reg52.h #define DATA_PORT P0 sbit LCD12864_EN = P1^2; sbit LCD12864_RSET = P1^3; sbit LCD12864_RS = P1^0; sbit LCD12864_RW = P1^1; sbit LCD12864_PSB = P1^6; void delay(unsigned ...[Details]
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Circuit Diagram:
Function: Press the button to turn the light on or off.
code show as below:
#include reg51.h
#include intrins.h
sbit p1_0 = P1^0;
void delay (void) {
int a ...[Details]
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According to foreign media reports, in order to meet rising consumer demand for cost-effective electric vehicles, South Korean battery manufacturers are accelerating the production of lithium iron ph...[Details]
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On May 26, Wuxi Lead Intelligent Equipment Co., Ltd. (hereinafter referred to as the "Company") issued an announcement on the termination of the sale of assets and related transactions, stating that ...[Details]
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Lighting has always been closely related to human civilization.
In 1879, Edison invented the incandescent lamp, bringing mankind from the era of flame lighting to the era of electric light sou...[Details]
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Samsung is seeking to strengthen its technological and investment cooperation with Dutch semiconductor equipment maker ASML, according to businesskorea. The report said that ASML executives, includ...[Details]
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The work of the ARM hardware boot program generally includes:
1. Allocate interrupt vector table;
2. Initialize the memory system;
3. Initialize the stack in each working mode;
...[Details]
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According to Sino-Singapore Jingwei News, due to the continued glut of chips, Samsung Electronics’ second-quarter operating profit fell by 95.7% year-on-year. Yonhap News Agency reported that accordi...[Details]
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Recently, Rambus announced the launch of customized hardware root of trust security IP (RT-121 and RT-131) for the Chinese end-user market, which supports China's national secret SM2, SM3 and SM4 e...[Details]
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Southwest Research Institute (SwRI) , a leading innovator in machine learning technology, has developed a motion prediction system that can improve the pedestrian detection capabilities of self-drivi...[Details]
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1. Experimental purpose: Learn how the serial port works and master how to write microcontroller communication programs. 2. Experimental equipment: One PC computer and one Dais-52PRO+ experim...[Details]
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First, here is a picture of the independent buttons on the MCU development board (I have four): In the above buttons, 23 and 14 (i.e. the pins with the longest distance between them) are originall...[Details]
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A single-phase inverter is a power electronic device that converts single-phase AC power into three-phase AC power with adjustable frequency and amplitude. It is widely used in industrial automatio...[Details]
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