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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 floatin...[Details]
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In a recently updated support document, Apple said that its new MagSafe charger will be limited to 12W peak power delivery when used with the upcoming iPhone 12 mini, while all other iPhone 12 models...[Details]
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How to test the computer power supply? The specific method is: use a metal wire to connect the fourth socket on the motherboard power cord and the seventh socket on the bottom (the premise is tha...[Details]
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On July 30, Hangjin Technology stated on the interactive platform that the high-performance graphics processing chip SG6931 of its subsidiary Changsha Shaoguang has been put into mass production. Wei...[Details]
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On the evening of October 26, Shenzhen Fuman Electronics Group Co., Ltd. (hereinafter referred to as "Fuman Electronics") released its third-quarter performance announcement stating that its revenue ...[Details]
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Functional description:
The HT48R50A-1 has three interrupts, external interrupt, timer 0 and timer 1. Their priority relationships can be understood through experimentation.
Ci...[Details]
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In recent years, with the development of military science and technology, the structure of weapons and equipment has become more and more complex. In order to ensure the safety and reliability of w...[Details]
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Recently, a piece of data released by Nissan Motor has attracted a lot of attention. It stated that based on the usage data of 400,000 pure electric Leafs sold in Europe since 2011, the service life ...[Details]
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1 Introduction This topic comes from Beijing Puji General Company. Since the company's existing stand-alone spectroscopic instruments (such as 1810 and T6, etc.) use parallel port printing technolog...[Details]
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Seven months after the news of the breakup of "Huawei HI Edition and GAC" broke out, it was finally confirmed by an official document. In August last year, some media broke the news that the cooper...[Details]
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I am working on a MSP430 project. Although the 430 has a hardware I2C module, it is a bit difficult. I plan to directly port the 51.
dat = 1; //Move out the highest bit of the data
pSDA = ...[Details]
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According to Jiwei.com on March 1, OPPO officially announced today that the new Find X3 series will be officially released on March 11. There will be at least two models in the series, namely Find X3...[Details]
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"What is the core of the Industrial Internet? It is the identification resolution system, which is equivalent to the domain name resolution system of the Internet. With it, everything on the Internet...[Details]
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Apple's 15-inch MacBook Air shares a lot of similarities in name with its 13-inch sibling, and teardowns reveal relatively few internal differences between the two models. The 15-inch MacBook Air can...[Details]
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In-wheel motors are common in concept cars, but few can actually be mass-produced. At the Paris Motor Show, Protean Electric and Renault jointly launched the ProteanDrive fifth-generation in-wheel ...[Details]