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After Jobs returned, he significantly innovated the product line and launched many "epoch-making" products. At that time, Apple became "cool" again. Probably from that time on, Apple’s new products...[Details]
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Akamai Technologies, Inc. (Akamai) (NASDAQ: AKAM), the intelligent edge platform for secure digital experiences, announced the launch of Page Integrity Manager. This in-browser threat detection solut...[Details]
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Recently, Xiaomi Group and Navitas Semiconductor announced that its GaNFast charging technology has been adopted by Xiaomi for its flagship Xiaomi Mi 10 Pro smartphone. GaNFast power IC uses gallium ...[Details]
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"At 18:00 every day, the company will review the day's epidemic prevention work through video conferences. Usually, production supervisors will communicate relevant situations and needs in the group,...[Details]
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Japan is planning to tighten foreign investment review. According to reports, the Ministry of Finance and the Ministry of Economy, Trade and Industry will include 20 industries related to information...[Details]
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Cortex-M3 Memory Map CM3 has a single fixed memory map. This greatly facilitates the porting of software between various CM3 microcontrollers. For example, the NVIC and MPU of each CM3 microcontrolle...[Details]
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According to MacRumors, Apple's Fitness+ fitness subscription service is now available in 15 new countries or regions. New countries and regions where Apple Fitness+ is available include: A...[Details]
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"It is strictly forbidden to follow the trend and speculate, chase the rise and sell the fall", "It is strictly forbidden to transfer investment management rights", "It is strictly forbidden to trans...[Details]
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1. What is armhf
In Ubuntu 12.04 and Debian, in addition to arm and armel, there is also a version called armhf. What is this?
As we all know, armel is the main ARM ABI at present. armhf is a...[Details]
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1. Introduction of bss clearing (why we need to clear bss) Let’s give an example first: #include "s3c2440_soc.h" #include "uart.h" char g_Char = 'A'; //.data char g_Char3 = 'a'; const char g_Char2 ...[Details]
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l ALE//PROG: ALE-address latch valid signal output. During access to the off-chip program memory, this signal appears twice per machine cycle (frequency = fosc/6). Its falling edge is used to control...[Details]
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introduction
With the continuous progress of my country's aerospace technology, deep space ranging technology has received more and more attention. In the deep space ranging system, the intermedia...[Details]
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1 Introduction In the past, I used MATLAB to play with control, which was purely "virtual". The controller was virtual, and the controlled object was also virtual. It always felt not very real. Lat...[Details]
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After checking some information, I finally got to know (InRoot Sections) to load the image, and this section of code is ∗ (InRoot Sections) to load the image, and this section of code is ∗ (InRoot Se...[Details]
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The innovative Current Controlled Frequency Flyback (CCFF) technique enables analog power factor correction (PFC) controllers to deliver high efficiency over the full load range, with other known ben...[Details]