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0. Preparation before the experiment
a) Connect the serial port adapter
b) Download the original program of IO and serial port, and compile it to ensure th...[Details]
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Due to their small size and high energy efficiency, Class D amplifiers have become a fixture in smartphones and battery-powered artificial intelligence (AI) speakers, where space and power budgets ar...[Details]
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At the press conference this afternoon, Nubia will launch the Z40 Pro, a new Snapdragon 8 flagship phone. It not only focuses on flagship performance and photography, but also has a unique design. It...[Details]
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Buck converters are widely used in mobile multimedia devices such as mobile phones, GPS, MP3, etc. due to their high efficiency. Currently, many
power management chip
manufacturers have l...[Details]
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Nearly 30 million MP3 players have been produced, of which 50% are hard disk drive (HDD) MP3 players. The power supply for MP3 players usually comes from an AC adapter, a USB cable or a lithium-i...[Details]
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Strategy Analytics Automotive and Multimedia Communications Services recently released its latest research report, "Automotive and Portable Navigation: Market Drivers and Forecasts 2012-2020". The re...[Details]
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German industrial giant Siemens has unveiled the first battery energy storage system for private homes. Households that generate their own electricity through sources such as solar panels will be a...[Details]
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******************************************************************/
#define Wait1us _nop_();
#define Wait2us {_nop_();_nop_();}
#define Wait4us {Wait2us;Wait2us;}
...[Details]
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There has been a voice echoing in the industry: "Has the terminal form factor such as mobile phones reached its end?" 5G has provided our economy with an unprecedented opportunity and also set off a ...[Details]
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introduction
In 1962, Holonyak et al. used GaAsP to prepare the first red-light LED. After more than 30 years of development, the luminous efficiency of LEDs has been greatly improved, and the...[Details]
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According to Cailianshe, a signing ceremony for major cooperation projects for the integrated development of the Yangtze River Delta was held in Huzhou this morning. A total of 19 major cooperation p...[Details]
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Entering 2009, the LCD monitor market has a new trend. In the past January, Samsung and Dell successively released new LCD monitors with LED backlights, and LED has once again attracted the attenti...[Details]
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1. At this point, main.c is empty and is copied from the built project (taking GPIO as an example)
2. Click: Make
3. Save the Workspace (Note: the save type is *.eww, which is the workspac...[Details]
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The trend of big models has been blowing for more than half a year, and the arms race triggered by GPT-4 has not only not stopped, but has intensified. Many people are concerned about the emergence o...[Details]
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As an important component of electric vehicles, power batteries have very high requirements for temperature, safety and performance. Therefore, the assembly of power batteries has also become the f...[Details]
RF/Wirelessly
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