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What role do digital power devices play between startup and shutdown ? The two core functions are monitoring and telemetry. Monitoring is a fast-acting safety function that prevents damage to the d...[Details]
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OUTPUT_FORMAT("elf32-littlearm", "elf32-littlearm", "elf32-littlearm"") ;Specify the output executable file is in elf format, 32-bit ARM instructions, little endian OUTPUT_ARCH(arm) ;Specify...[Details]
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Recently, according to the information released by the Chengdu Economic and Information Bureau on April 3, Sichuan Tianfu Energy Storage Technology Co., Ltd. was successfully rated as Chengdu's "In...[Details]
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Introduction The largest application of RF power MOSFET is RF power amplifier in wireless communication. Until the mid-1990s, RF power MOSFETs used silicon bipolar transistors or GaAs MOSFETs. By th...[Details]
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The standard for small mirrorless cameras is gradually being set, and Sony's micro single camera is the future direction
Since the film era, the film size has been the decisive factor in image...[Details]
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We almost always need to measure some type of current. In a previous article, I described the two main reasons for measuring current and a few ways to do it using lossy current sensing techniques. Th...[Details]
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Recently, JD Power | Jundi, the world's leading consumer insight and market research organization, and Tongji University's HVR Lab (Human-Vehicle Relationship Laboratory) jointly released the "2022 C...[Details]
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In June this year, executives from two major terminal brands, OPPO and Xiaomi, successively showed off their own under-screen camera prototypes on Weibo. Although mobile phones with under-screen ca...[Details]
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After the LED display is installed, it is necessary to debug whether it can work normally. So what aspects can show that the LED display can work normally? The editor has sorted out 6 commonly use...[Details]
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characteristic
AC 85V ~ 260V input
●High efficiency: IC driven by low startup current + auxiliary winding
●No flicker
●Optional Va ey-Fi (valley-fill) PFC circuit to improve pow...[Details]
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March 17, 2022 - Cincoze Display Computing - CRYSTAL product line has recently launched 15'' (CS-W115FHC), 21'' (CS-W121C) and 24'' (CS-W124C) 16:9 wide screen high-performance sunlight readable d...[Details]
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Brain-inspired computing art illustration. Image source: Northwestern University Taking inspiration from the human brain, researchers at Northwestern University, Boston College and MIT have devel...[Details]
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introduction
As of September 2013, Google's self-driving cars have successfully driven over 500,000 miles under computer control without a single traffic accident . Google's revolutionary drive...[Details]
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1. Overview of abnormal interruption
In the ARM architecture processor, the CPU has 7 working modes and 2 working states.
1.CPU mode (Mode):
7 Modes: Except for usr/sys, the other 5 ...[Details]
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As a representative of China's new local forces, Xpeng Motors' series of actions in "reducing costs and increasing efficiency" in intelligence this year may further widen the gap with other automak...[Details]