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On March 23, Apple is currently actively promoting its self-driving car project in California, and the latest public data shows that Apple has recruited more test drivers. According to statistics f...[Details]
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First, you need to enable interrupts using software. That is, in C language, EA = 1; enable total interrupt ES = 1; //Enable serial port interrupt assembly SETB EA ; Enable general interrupt SETB E...[Details]
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Today, Xiaomi officially announced that it will release the Xiaomi Watch on November 5, and then released a promotional poster, mocking that current smart watches are just large-screen bracelets. ...[Details]
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This article mainly introduces the self-increment function of the digital tube display based on the MCS-51 single-chip microcomputer, which displays from 1 to 999. The following is the hardware ...[Details]
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以下是程序.
#include "config.h"
#define DOTLED_LINE_PORT PORTB
#define DOTLED_LINE_DDR DDRB
#define DOTLED_LINE_PIN ...[Details]
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According to the Shaanxi Daily, with the completion and production of the second phase of the 12-inch flash memory chip project of Samsung (China) Semiconductor Co., Ltd. (Xi'an Samsung Semiconductor...[Details]
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The United States is about to completely ban the sale of novel flavored e-cigarettes! A complete ban on the sale of novel flavored e-cigarettes US President Trump met with the heads of the US D...[Details]
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introduction
The aircraft engine is the core component of the aircraft and the power source of the aircraft. When the engine is tested, a large number of parameters need to be recorded, especi...[Details]
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In general, all lines in the source program are compiled. However, sometimes you want to compile a part of the content only when certain conditions are met, that is, specify the compilation conditi...[Details]
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China Energy Storage Network:
Entering the 21st century, the large-scale development and utilization of fossil energy has led to many global problems such as resource shortages, environmental...[Details]
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In the previous lesson Source Files (.c/.h/.s), Pi Ziheng systematically introduced source files to everyone. Source files are typical input files in embedded projects. So are there other types of ...[Details]
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In 2019, luxury brands and mainstream foreign brands began to exert their strength and more new pure electric vehicles entered the market. Chinese brands will face more severe competition in the futu...[Details]
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With the popularity of electric bicycles, the theft of electric bicycles has occurred frequently. The battery used in electric bicycles is a 36V or 48V lead-acid battery, which is very heavy and diff...[Details]
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The photovoltaic (PV) industry has grown rapidly over the past few years, driven primarily by high oil prices and environmental concerns. However, cost remains the biggest barrier to further expans...[Details]
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As a representative of China's new local forces, Xpeng Motors' series of actions in "reducing costs and increasing efficiency" in intelligence this year may further widen the gap with other automak...[Details]