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What is
Automotive
Grade? It means consistent reliability.
From the moment the car engine starts, it must work in hot summers and cold winter nights. The service life of a mobile...[Details]
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The MCU used by the blogger to write the STM8 code here is STM8S003F3, and the development environment is IAR Where does the BootLoader upgrade data come from? To achieve online upgrade, a data port...[Details]
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Some tips on gas detection instruments
1. Terminology Explosion range (explosion range) In a mixture of combustible gas and air, the concentration range between the lower explosion...[Details]
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The demand for interrupt priority configuration is actually mainly reflected in the case where there are multiple possible interrupt sources in the system. At this time, in order to ensure the reli...[Details]
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At present, the hottest word in the energy and power industry is the ubiquitous power Internet of Things. So why did State Grid Corporation of China propose this concept? What is its relationship w...[Details]
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0 Introduction
With the rapid development of microelectronics and computer technology, especially the emergence and development of single-chip microcomputers, traditional electronic measuring i...[Details]
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When developing projects using microcontrollers , 7-segment displays are often used. The 7-segment display can display letters and numbers. It is actually a luminous LED light inside. It lights up th...[Details]
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New microSD memory cards feature encryption to provide reliable access protection for video and image data
BRONSCHHOFEN, Switzerland, September 12, 2023 -
Storage and security ex...[Details]
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1 Introduction To realize the display of liquid crystal display, the following four units are required: controller, power management unit (PMU), driver circuit, liquid crystal display device (LCD). ...[Details]
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Many electric vehicles on the market have two modes: fast charging and slow charging. In fast charging mode, many electric vehicles can charge most of the battery in a shorter time. For car owners,...[Details]
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STC89C52RC is a low-power, high-performance CMOS 8-bit microcontroller produced by STC Company, with 8K bytes of system programmable Flash memory. STC89C52 uses the classic MCS-51 core, but has made...[Details]
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"Since the second half of 2015, the 1,500-volt system has been frequently mentioned by people in the photovoltaic industry, and some companies have even launched 1,500-volt products in advance." Ji...[Details]
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After power-on, the program will reset and enter svc mode, which is a privileged mode. The APP runs in usr mode. When the APP accesses the hardware in this mode, the mode must be switched to svc mo...[Details]
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On April 2, DJI Automotive announced a new generation of intelligent driving solutions at the "China Electric Vehicle Hundreds Forum 2023". The solution uses a computing power as low as 32TOPS and a ...[Details]
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01
What is Embedded Software?
Embedded software is the operating system and development tool...[Details]