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1. CRAMFS file system configuration Cramfs is a read-only compressed file system developed by Linus Torvalds, the founder of Linux. It is also based on the MTD driver. In the cramfs...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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At present, with the diversification of portable products and the almost harsh requirements for audio and video parts, the power consumption requirements of the whole machine have been raised to a ...[Details]
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The use of voltage scaling techniques in conjunction with frequency scaling techniques adds new principles to clock switching to ensure safe voltage levels for the new clock frequency. In additio...[Details]
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The circuit of the "Clairvoyant" charger is shown in the figure. Among them, the unidirectional thyristor VS1 is the charging current tube of the battery GB, and VS2 is used to cut off the charging...[Details]
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Intersil's ISL97692/3/4A is a single lithium battery driven 4 four / six-channel LED driver, quiescent current is only 1mA, input voltage can be as low as 2.4V. ISL97692 is a four-channel, providing 8...[Details]
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2. Section 2 Several important library functions
1. 1. Special register include file
For example, 8031 and 8051 both have REG51.h, which includes all 8051 SFRs and their bit positions. 2. 2. Absol...[Details]
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Technology experts often overuse words like "disruptive" and "revolutionary," but the recent evolution of automotive design and manufacturing is undoubtedly both disruptive and revolutionary. These c...[Details]
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Addressing mode Data is stored in memory. Addressing is simply to find the address of the stored data or instructions. The memory has many storage units for storing data. In other words, addressing...[Details]
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The quality of LCD screen design is directly related to the overall performance of smartphones. However, there are many types of LCD screens, and engineers need to design for the timing matching, p...[Details]
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2016 is known as the first year of commercial energy storage in the industry. Recently, the China Electric Power Research Institute, a research unit directly under the State Grid Corporation of Chi...[Details]
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The progress of science and technology has brought about tremendous changes in the logistics industry, from mechanization to automation and intelligence. my country's logistics industry started la...[Details]
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Abstract:
This paper introduces the design of a cost-effective and feature-rich programmable switching power supply, and introduces the step-up and step-down circuit design, switchi...[Details]
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RivieraWaves Bluetooth 5.1 Low Energy IP Receives Certification Adopt Ellisys Bluetooth conformance test system supporting all Bluetooth 5.1 functions CEVA, the leading licensor of signal processin...[Details]
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Infineon launches CoolSiC™ Schottky diode 2000 V,
DC bus voltage up to 1500 VDC, higher efficiency and simpler design
Today, many industrial applications can transition...[Details]