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April 2 report (Reporter Zhang Yiqun) "Thanks to its technology and product investment in the XR field over the past decade, Qualcomm has become a leader in the XR industry. Currently, more than 40 d...[Details]
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Last Friday, Apple finally released its first 5G-enabled iPhone 12 series, which many users have been looking forward to for a long time. Although Apple's 5G device is a year late, the iPhone is stil...[Details]
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The rotor flowmeter is a new type of volumetric flowmeter with a unique design and precision machining and assembly. A pair of spiral rotors are the only moving bodies in the measuring chamber, which...[Details]
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introduction
Fieldbus control system (FCS) will be the mainstream of automatic control system development in the new century, and is a new generation of control system after DCS. Fieldbus is a ne...[Details]
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1: IO configuration: Pull-up input mode: The difference is that when there is no input signal, the default input is high level (because There is a weak pull-up). Pull-down input mode: The difference ...[Details]
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/* Name: External INT0 interrupt control LED
Note: Each key press will trigger INT0
When an interrupt occurs, the LED status is reversed to generate
LED status controlled by buttons
*/
#inc...[Details]
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Good morning, welcome to "Jiwei Morning News". Today is Wednesday, March 30, 2022. Let's take a look at today's IC news: Yangtze Memory Technologies Co., Ltd. is said to have entered Apple's supply c...[Details]
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A qualified product is definitely one that has gone through many rectifications, optimizations and continuous testing, especially components. Take Unifor example, they are very strict on product qu...[Details]
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When Qishan County meets photovoltaics, Qishan will have bluer skies, clearer water and a more beautiful environment! When photovoltaic systems meet micro inverters, this 21.84kW project in Qishan,...[Details]
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Rohm, a world-renowned semiconductor manufacturer, appeared at the "2022 17th Automotive Lighting Industry Development Technology Forum and the 8th Shanghai International Automotive Lighting Exhi...[Details]
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Lattice expands its ORAN solution set to power next-generation wireless infrastructure with integrated 5G small cell bridging capabilities Adds efficient PCIe® to JESD interface bridge to provide lo...[Details]
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Sina Digital News reported on the evening of December 18 that Qualcomm Technologies announced the results of multiple industry comprehensive benchmark tests of the Snapdragon 888 5G mobile platform, ...[Details]
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The crystal oscillator of
the microcontroller The crystal oscillator of the microcontroller generally adopts a three-terminal (Colpitts) AC equivalent oscillation circuit; in the actual crystal ...[Details]
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On January 10, at the Intelligent Driving Parallel Forum of the 2019 National Intelligent Industry Summit held in Qingdao, Researcher Sun Zhenping shared with the participants a wonderful report enti...[Details]
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Integrated Circuit (IC) testing technology is an indispensable and important part of the integrated circuit industry, and testing equipment is an important tool for IC testing technology. The analog ...[Details]