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Introduction to AVR IO ports and the concept of registers 1. What is a "register"       Registers are special units in RAM that map the special functions of on-chip peripherals. 2. What is "IO...[Details]

(1) Define the initial entry point of the code: The initial entry point refers to the starting point when the code is running. It is unique in each image file and must be contained in each executable...[Details]

introduction Embedded devices have developed rapidly and penetrated into every corner of life due to their affinity with users and natural human-computer interaction interface. The design method in...[Details]

Most of today's radios are small portable or pocket-sized, and most are powered by two AA (or AA) batteries at a voltage of "3V". They are very convenient to carry around. However, if batteries are...[Details]

Just last week, a small celebration ceremony was held in Shanghai Baoshan Industrial Park. After two years of project development and factory construction, Huayu Magna put its first electric drive sy...[Details]

introduction Overview With the development and application of electronic technology, the safety, comfort and intelligence of automobiles are getting higher and higher. The applicat...[Details]

Touch screen technology has been around for more than 30 years, and people are no longer new to pointing and drawing on the screen. But just when people were tired of the touch screen, the iPhone c...[Details]

The Inflation Reduction Act passed by the United States in August has left the Japanese battery industry at a loss. The reason is that the conditions for the popularization promotion policy for pure e...[Details]

Building a smart manufacturing factory is a complex and systematic project that requires multiple aspects, including planning and design, infrastructure construction, system integration and testing...[Details]

As you can tell from the file name usb_pwr.c, this file is related to power consumption and has many states: power on, power off, suspend, and resume. First of all, the USB power-on and power-off fun...[Details]

According to statistics from the Global System for Mobile Communications Association (GSMA), the number of IoT devices in the world has grown rapidly from 2010 to 2020, with a compound growth rate of...[Details]

Tesla has been going through a rough patch recently . First, in early June, foreign media reported that "the parking lot around the Nevada Gigafactory was full of Teslas" and that...[Details]

This morning, Redmi's official Weibo account officially announced that the Redmi 855 flagship is named K20, and said that this time, at all costs, the Redmi flagship will start the "K" era with you! ...[Details]

1 Introduction Intelligent transportation system applies advanced information technology, data communication transmission technology, electronic control technology, computer processing technology, ...[Details]

On October 12, Xinjiang Company and some tertiary industry companies were invited to attend the investment promotion symposium and signing ceremony held by the Wusu Municipal People's Government an...[Details]