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Regulatory labels are now removed from most iPhones, as the US passed the Electronic Labeling Act in 2014, allowing this information to be built into the Settings app on the device. But that's not ...[Details]
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It is difficult to resume work amid the epidemic. With the nationwide resumption of work kicked off on Monday this week, semiconductor and industry chain manufacturers began to resume work and produc...[Details]
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Recently, Intel announced plans to further reduce direct and indirect greenhouse gas emissions, committed to achieving net zero greenhouse gas emissions from global operations by 2040, and will devel...[Details]
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PSW bit definition:
psw.7 psw.6 psw.5 psw.4 psw.3 psw.2 psw.1 psw.0
cy
Ac
F0
RS1
RS0
Ov
——
P
The program status word register PS...[Details]
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Recently, Xiaomi Intelligence completed a new round of investment of tens of millions of RMB. (Source: Tianyancha) It is reported that Xiaomi Intelligence was founded in July 2014 in Silicon Valley...[Details]
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Temperature is a very important parameter in mechanical industrial production and scientific research experiments. Many systems work within a certain temperature range, and there are many occasions...[Details]
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According to industry insiders, US chip giants AMD and Nvidia's China regions have received notices from their headquarters to cut off the supply of high-end GPU chips to Chinese customers. Specifi...[Details]
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Xilinx, Inc., a global leader in adaptive and intelligent computing, and Continental recently announced that Xilinx will support Continental in developing the new Advanced Radar Sensor (ARS) 540 thro...[Details]
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Basic working principle of UV spectrophotometer:
The basic working principle of UV spectrophotometer is similar to that of infrared spectrometer . It uses UV-visible light of a certain frequency ...[Details]
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Introduction to libusb libusb is an open source C library that allows users to directly access USB devices in applications without having to write kernel drivers for USB devices. libusb supports mu...[Details]
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SMIC released its 2019 financial report. In the report, SMIC stated that the first-generation 14nm FinFET technology has entered mass production, contributing about 1% of wafer revenue in Q4 2019, an...[Details]
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Many custom-configured iMacs, Mac Pros, and MacBook Pros are experiencing longer than usual delivery expectations in the U.S. Apple Online Store. The reason for the longer delivery times has not b...[Details]
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On May 11, the 2019 Wuxi High-Level Talent Innovation and Entrepreneurship Exchange Conference High-end Talent Recruitment Fair was held in Huishan District. Popular companies such as Hua Hong Semico...[Details]
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introduction
After several years of development, radio transmitters have gradually transitioned from simple intermediate frequency transmission architectures to orthogonal intermediate frequency tr...[Details]
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A/D converter chip and interface circuit
1. 8-bit A/D converter chip ADC0809 ADC0809 is a CMOS monolithic successive approximation A/D converter. The main features of ADC0809 are: ● It is an A/D co...[Details]