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On October 15, Holitech released its performance forecast, stating that the company expects its net profit attributable to shareholders of listed companies in the first three quarters of 2020 to be 1...[Details]
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On May 12, CATL released several important information at its 2019 performance briefing, including that its supply to Tesla will not be limited to lithium iron phosphate or ternary batteries, that i...[Details]
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What we are going to introduce to you today is a concept that sounds very high-sounding - digital twin. I believe many people have heard of digital twins. In the past few years, the popularity of t...[Details]
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Code: #include reg52.h #include intrins.h #define uchar unsigned char #define uint unsigned int uchar code DSY_CODE = { 0xc0,0xf9,0xa4,0xb0,0x99,0x92,0x82,0xf8,0x80,0x90 }; void DelayMS(ui...[Details]
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Hyde Acoustics uses Rohde & Schwarz CMX500 to accelerate 5G NR voice service (VoNR) testing
Voice and audio analysis expert Hyde Acoustics has decided to use
Rohde & Sc...[Details]
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Today, the 2019 OPPO Developer Conference was held in Beijing. Duan Yaohui, Vice President of OPPO and President of the Internet Business Unit, revealed that the monthly active users of OPPO Quick Ap...[Details]
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According to statistics from the Global Mobile Suppliers Alliance (GSA), as of January 2020, 61 commercial 5G networks have been deployed in 34 countries around the world, and 348 operators in 119 co...[Details]
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For engineers, using a multimeter to measure resistance is the most basic work. It is also a technology that new engineers must master firmly. This article will share with new engineers the relevant k...[Details]
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In view of the need for CAN bus communication quality, testing and verification, as well as the complexity of traditional CAN analyzers and the insufficiency of having to use a PC as a display termin...[Details]
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In automation instruments, the electric combination instrument type II outputs a current of 0 to 10mA, and the type III outputs a current of 4 to 20mA. The circuit introduced in this article can be...[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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LED driver
power supply
is a voltage converter that converts the power supply into a specific voltage and current to
drive
the LED
to emit light. Usually: the input of the...[Details]
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At present, supermarket foods, especially cooked foods and cold foods, are generally illuminated by fluorescent lamps. This traditional high-heat lighting system can damage meat or meat products, a...[Details]
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November 6, 2023, Shanghai - During the 2023 China International Import Expo, Intel exhibited a new generation of Core Intelligent Cockpit Platform for smart cars, hoping to leverage Intel's powerful...[Details]
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Analysis of LCD working principle:
1. LCD hardware architecture:
LCD hardware system: You can see that the LCD controller is in the ARM processor, and the LCD screen and p...[Details]
RF/Wirelessly
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