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General pointers
The declaration and use of general pointers are the same as those in standard C, but the storage type of the pointer can also be specified. For example:
long * state; is a pointer ...[Details]
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Guoqian College TQ2440 development board gboot design-basic framework design
Exception: refers to an interrupt. When the CPU is working, there is a sudden event that needs to be processed by the ...[Details]
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1. Complex electronic environment
The power supply environment of automotive, industrial and avionics equipment is very complex. To operate in such a harsh power supply environment, ...[Details]
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LED display is a display device composed of several light-emitting diodes. It adopts low-voltage scanning drive, has the advantages of low power consumption, long service life, low cost, high brigh...[Details]
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0 Introduction
TI's MSP430 series of mixed signal processors are one of the products in the current mainstream MCU market. They are widely used in the field of electronic applications and are ...[Details]
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The actual picture of the upper and lower values of the temperature alarm limit produced by the oled display is as follows: The microcontroller source program is as follows: #include #incl...[Details]
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According to digitimes, industry sources said that MediaTek is laying the foundation for expanding its 5G SoC solutions in 2021 and plans to start delivering its 5G chips to Honor next year. On Decem...[Details]
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0 Introduction
With the rapid development of digital technology, digital instruments have become the mainstream instruments in the field of observation technology, so data acquisition technolo...[Details]
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Recently, scientists at MIT have developed a new short-wave ultraviolet (UVC) robot that can keep shared spaces free of coronavirus or other pathogens. As we all know, ultraviolet rays can be used to...[Details]
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1 Introduction
The frequency conversion speed regulation of medium and high voltage large capacity motors is the focus of the national energy conservation and emission reduction work. The main...[Details]
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“Spirit of Innovation” all-electric aircraft
Rolls-Royce is entering new aviation markets and pioneering sustainable propulsion, with one mission being to develop energy ...[Details]
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After the share transfer is completed, some industry insiders analyzed that Gree Electric's "no controlling shareholder, no actual controller" structure will help Dong Mingzhu and other Gree Electric...[Details]
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The China Earthquake Networks Center officially determined that a magnitude 7.0 earthquake occurred at 8:43 am on July 27 in the Philippines (17.70 degrees north latitude, 120.55 degrees east longitu...[Details]
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Commitment to continue to promote the development of the photovoltaic industry with fast, reliable, economical and efficient solutions Shanghai, China – May 24, 2023 – Today, TE Connectivity (herei...[Details]
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In recent years, LED lighting projects have received strong support from the government. All city governments attach great importance to urban lighting and have carried out urban lighting construct...[Details]
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