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The doctrine of the mean that runs through the 5,000-year history of Chinese civilization emphasizes the pursuit of perfection on the basis of balanced development. Any new technological breakthrou...[Details]
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ARM instruction set—SWP instruction SWP and SWPB are atomic operations on storage units in the ARM instruction set, that is, a read and a non-cuttable operation on a storage unit. SWP and SWPB comp...[Details]
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1 System Overview The device collects geographic information through GPS and attitude information through electronic compass. Based on the geographic information collected by GPS and the position of ...[Details]
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National Technology recently launched a Bluetooth RFID mobile phone adapter reader. The device has anti-counterfeiting, logistics information collection, input and other functions. It reads passive U...[Details]
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According to data from the National Bureau of Statistics, there are currently more than 95 washing machines per 100 households in my country. Such a high ownership rate means that the Chinese washing...[Details]
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In response to the global semiconductor supply chain shortage, UMC, the world's fourth-largest chipmaker, is expanding its capacity to produce mature technology chips. UMC said it will increase pro...[Details]
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Use PWM to control the LED light to turn on for 3ms and off for 5ms, which means that the period of the PWM wave is 8ms. 1s/8ms=1000ms/8ms=125 times. There are 125 waves in 1s. htm1.Init.Period = 100...[Details]
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Taking Control of 5G Networks: VIAVI Launches Industry’s First Field Test Instrument for O-RAN Deployments
Shanghai, China, November 1, 2021 – VIAVI Solutions (VIAVI) recently announ...[Details]
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As mobile phones, MP3, PMP, DC/DV and other handheld electronic products become more and more popular, lithium metal (Li) and lithium ion (Li+) batteries are becoming more and more common. Most of th...[Details]
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STC Experiment Box 4 IAP15W4K58S4 Keil uVision V5.29.0.0 PK51 Prof. Developers Kit Version:9.60.0.0 Hard Knowledge Excerpted from "STC Library Function Usage Reference" Timer initialization funct...[Details]
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Many people think that batteries do not require maintenance, especially when using UPS power supplies. But in fact, problems caused by lack of battery maintenance account for a high proportion of all...[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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1 Introduction In China, the booming development of wireless and mobile communications requires more spectrum resources, which makes the spectrum precious and crowded. In order to distinguish it ...[Details]
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AVR microcontrollers can run naked, why?
In fact, this sentence was said by me when I was explaining AVR to my juniors in school. It means that AVR microcontrollers can run without any external ci...[Details]
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EcoSiC™ products produced by ROHM, a world-renowned semiconductor manufacturer, SiC MOSFET and SiC Schottky barrier diode (hereinafter referred to as "SBD"), are adopted by the "HFA/HCA series" 3.5...[Details]
Power technology
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