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LED electronic display screens are unique in the display industry with their bright colors, beautiful appearance, large amount of displayed information, long life, low power consumption, light weight...[Details]
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1. Overview MM58167B is a real-time clock source in a bus-type microprocessing system. It includes an addressable real-time counter, 56-bit on-chip RAM and two output interrupts. The valid signal o...[Details]
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The previous article talked about how to use the serial port to download the compiled Test.Hex file. Now let's talk about another download method, the JTag download method. The other end of the JTag ...[Details]
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On the afternoon of May 8, the Ministry of Industry and Information Technology issued the "Public Solicitation of Opinions on the Standard Conditions and Announcement Management Measures for the Li...[Details]
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The continuous development of modern society has also promoted the continuous development of high-tech technology, bringing more convenience to people's daily lives. The frequent appearance of heatin...[Details]
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As electronic systems move toward more multi-functionality, higher performance, and smaller packages, system heat dissipation becomes an increasingly important factor in the design process. System ...[Details]
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On April 21, Zhaoqing signed a green energy project cooperation and development framework agreement with China Southern Power Grid Energy Storage Co., Ltd., thoroughly implementing the important speec...[Details]
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The lighting system is closely related to people's lives, but most of the lighting systems today use various ordinary switches to turn lamps on and off, and the light brightness is also adjusted th...[Details]
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On May 31, according to the Huawei Xinsheng Community, on May 26, 2022, Huawei held the inaugural meeting of the third batch of corps/system departments in Area A of Shenzhen Bantian Base, announcing...[Details]
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Digital multimeters are very important for engineers in the electronics industry. They are easy to operate, provide accurate data, and can quickly determine the true parameters of current, capacita...[Details]
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1Data transmission control method between CPU and peripherals (I/O control method)
There are usually three ways
1. Query method
2. Interrupt mode
3. DMA mode (in an independently developed spac...[Details]
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"Qualcomm and Wuxi partners unleash the potential of 5G smart medical applications" was named "Technology Innovation Service Demonstration Case" at the 2022 China International Fair for Trade in Serv...[Details]
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Ford Front End Accessory Drive Division Cuts Test Cycle Time in Half with LMS Test.Lab Ford Motor Company has been committed to building high-quality, fuel-efficient, safe and technologically advance...[Details]
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At present, matrix inverters have attracted much attention because they use matrix converters (MC) with adjustable input power factor, continuous output frequency, bidirectional power flow and no D...[Details]
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1. Overview of Thermal Management System for New Energy Vehicles
Automotive thermal management refers to the overall control of vehicle heat and ambient heat from the perspective of the system...[Details]