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introduction
Many modern data acquisition systems are composed of high-speed and high-precision ADCs. CMOS switched capacitor-based ADCs are often used in such designs due to their low cost an...[Details]
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LED display screens have many application scenarios and can be used both indoors and outdoors, which are deeply loved by many users. Especially in some large supermarkets, in order to attract custo...[Details]
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Fundraising shrunk by 800 million yuan, the "speed of life and death" in the intelligent driving circle
Recently, there has been another big news in the field of intelligent driving: anoth...[Details]
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1. Interrupt service function 1. Interrupt: The process of terminating the current task in response to the request of an internal or external asynchronous event and processing the task required by ...[Details]
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Wound-rotor asynchronous motors and squirrel-cage asynchronous motors are both asynchronous motors. The difference between them lies in the rotor. The rotor winding of a wound-rotor asynchronous mo...[Details]
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Environment: The arm development board is ok6410, and the host is Ubuntu10.04 1. Preparation: Use the arm-linux-4.4.1.tar.gz that comes with the CD to extract the cross-compilation tool to the /usr/...[Details]
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1. What is the manufacturing process of LED chips ?
LED chip manufacturing is mainly to manufacture effective and reliable low-ohm contact electrodes, and to meet the minimum voltage drop bet...[Details]
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Battery internal impedance The internal impedance of a battery, also known as internal resistance, is an important parameter that affects the performance of a battery. The internal resistance can b...[Details]
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ITS is a key area of scientific and technological development during the 10th Five-Year Plan period of the country and has been included in the 10th Five-Year Plan for National Economic and Socia...[Details]
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Flex Power Modules has announced the launch of its new product, the BMR511, a two-phase power stage for voltage regulator module (VRM) solutions.
The BMR511 is a halogen-free product that occ...[Details]
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To commemorate the 25th anniversary of the release of the Nikon F5 SLR camera, the Nikon Museum in Japan released the "Nikon F5 25th Anniversary Watch" on December 15. This watch is expected to...[Details]
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Introduction
At present, the research on the storage unit SRAM is based on hardware circuits, and these methods are used in the production process, but the production process cannot completely ...[Details]
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1. Purpose (1) Understand the principle of keystrokes and the design of the interface circuit with S3C2410 (2) Understand the external interrupt processing mechanism of the S3C2410 chip (3) Master t...[Details]
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With breakthroughs in technologies such as sensing technology and autonomous navigation, the functions have been continuously improved in recent years, and the market has become extremely hot. Face...[Details]
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The bottom layer of the hierarchy of embedded software packages in the eCos system is the Hardware Abstraction Layer, referred to as HAL, which is responsible for operating and controlling the targ...[Details]