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Panzhihua Iron and Steel Group Vanadium Titanium Resources Co., Ltd. (hereinafter referred to as the "Company") and Dalian Rongke Energy Storage Group Co., Ltd. (hereinafter referred to as "Dalian ...[Details]
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Guangdong Provincial Government Office No. 4
To the municipal people's governments at or above the prefecture level, and all departments and directly affiliated agencies of the provincial gov...[Details]
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1. Development environment Operating system: fedora14 Opencv version number: 2.0 Qt version number: 4.7 arm:mini6410 Cross-compilation tool: arm-linux-gcc-4.5.1 2. Installation and Configuration Li...[Details]
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China Energy Storage Network News:
On June 17, Beijing time, the International Seminar on New Energy Development and Technology, co-hosted by State Grid Corporation of China and the Internati...[Details]
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According to Sina Digital News on August 3, vivo will officially release its vivo S7 series of mobile phones at 19:30 tonight. In addition to being a flagship selfie phone, it is also a very li...[Details]
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There have been a lot of leaks about Samsung's next-generation flagship Galaxy S21 recently, and almost all the important details have been revealed. As expected, the new phone should be an improve...[Details]
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1. The concept of interruption For microcontroller interrupts, it can be simply understood that an advertisement suddenly pops up while watching TV. After the advertisement passes, the previous progr...[Details]
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0 Introduction
The emergence of Doppler blood flowmeter marks a significant progress in microvascular perfusion. This design adopts a dual-channel device to pick up Doppler signals, effect...[Details]
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1. Introduction
With the maturity of LED technology, LEDs of various colors have been developed, and the cost has also dropped significantly. The LED drive circuit with an output current of mor...[Details]
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The essence of infrared detection (infrared radiation detection) in non-destructive testing technology is to use the characteristics of objects radiating infrared rays to perform non-contact infrared...[Details]
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O Introduction
In the past decade, the rapid growth of wireless personal communications and other mobile receiver and transmitter applications has created an important market for low-loss,...[Details]
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1 Introduction
PFC is now mandatory for electronic ballasts above 25W and has been a global requirement since 2005, when the European law on power factor correction (PFC) for electronic ball...[Details]
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The STM8L series MCU is a low-power MCU launched by ST. Compared with the STM8S series, the power consumption is much lower, but the internal structure is also much reduced. Be sure to read the manual...[Details]
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Dolby audio is a sound processing technology developed by Dolby Laboratories in the UK, and Hi-Fi is the abbreviation of High-Fidelity in English, which generally refers to a set of high-end audio ...[Details]
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Firefighting
robots
are
a type of
special robots
that can replace firefighters in specific firefighting operations, playing an increasingly important role in firefighting and em...[Details]