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1. Virtual Serial Port
A virtual serial port is a serial port simulated by a computer through software. When other design software uses the serial port, you can call the virtual serial port to simula...[Details]
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What does the soil nutrient tester do? Topyunnong's soil nutrient tester is a special soil testing instrument for rapid determination of soil nutrients. In recent years, due to the continuous aggrava...[Details]
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/**************ARM7(LPC2103) exercise program**************************/
/************************************************************************/
/*****File Function : Buzzer test *****/
/...[Details]
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In recent years, the Bluetooth TWS headset market has developed rapidly, and new products have emerged one after another. Users are increasingly demanding on the matching charging boxes. They no lo...[Details]
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Recently, the Semiconductor Industry Association (SIA) of the United States released data showing that global semiconductor sales in the first quarter of 2021 totaled US$123.1 billion, a year-on-year...[Details]
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On June 15, 2021, WPG Holdings, a leading semiconductor component distributor dedicated to the Asia-Pacific market, announced that its subsidiary Quan Ding has launched a wall-mounted boiler hot ai...[Details]
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O Introduction
To meet the needs of the CCTV (closed-circuit television) security industry to generate text and images and superimpose them on video images, MAXIM has launched the MAX7456 ...[Details]
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Infineon Technologies AG has launched a new CoolSiC™ MOSFET 2000 V in the TO-247PLUS-4-HCC package. This product not only meets designers' demands for higher power density, but does so without compr...[Details]
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The main circuits of different series of AC-DC-AC inverters are basically the same. When applying variable frequency speed regulation, many phenomena can be analyzed through the main circuit. There...[Details]
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Colm Lysaght is Vice President of Corporate Strategy at Micron Technology, Inc. He is responsible for strategic planning, corporate portfolio management, and market and competitive intelligence and j...[Details]
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According to foreign technology media Tech News Space, AMD plans to gradually phase out the initialization and boot libraries of AGESA (AMD General Encapsulation Software Architecture) starting in 20...[Details]
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Definition of electronic anti-theft device
Use modern electronic high-tech products to prevent various tangible and intangible properties from being maliciously taken, stolen, picked, robbed, ...[Details]
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As the number of medium power (1W to 4W) LED string applications increases, the demand for compact, high efficiency, high performance LED drivers also increases. The LT3519 LED driver meets the nee...[Details]
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The three giants are competing on the new energy track, and BYD and Geely each have their own strengths in technology. In the new energy vehicle market, Geely, Great Wall and BYD, as the three gian...[Details]
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1. Correct GPIO settings
GPIO_InitTypeDef GPIO_InitStructure;
/* Enable GPIOD clock */
RCC_APB2PeriphClockCmd(RCC_APB2Periph_GPIOD, ENABLE);
/* Configure PD.03, PC.04, as input floating */
GPIO_In...[Details]