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In order to meet the requirements of portability and intelligence of nuclear radiation detectors, the software and hardware implementation methods of multi-probe nuclear radiation dose rate meter w...[Details]
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Abstract: A new soft-switching Boost converter is introduced. The traditional Boost converter will generate switching losses when turning on and off, thus reducing the efficiency of the entire syst...[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) Use the resistance block. When measuring resistance with a digital multimeter, there is no need to adjust the zero at any position. Plug the red test lead into the "v/Ω" jack, plug the black test...[Details]
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With the rapid development of computer application technology, mobile storage devices have been widely used. Among them, CF (Compact Flash) card was born in 1994. It is the earliest flash memory ca...[Details]
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Abstract: This paper proposes a solution based on DaVinci technology and 3G network transmission to meet the requirements of high real-time performance, large amount of computing and low bandwidth for...[Details]
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I rarely use STM8S at work, but because the price of this U is so attractive among general-purpose Us, I used it in a very simple application. Requirement: Control the fan speed according to the se...[Details]
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According to Tianyancha, Huawei Technologies Co., Ltd. applied for a trademark related to "Wi-Fi 6" on June 24, classified as "scientific instruments", which is currently under review. It is speculat...[Details]
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Based on actual conditions, this article proposes appropriate solutions for overvoltage protection needs in UPS applications.
1. Changes in the concept of overvoltage protection
When...[Details]
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Qualcomm Wireless Care empowers grassroots medical workers with technology, providing mobile terminal devices to continuously support the development of grassroots health care
Octobe...[Details]
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What is a Class A amplifier?
Class A amplifier is a specific amplifier classification, also known as Class AB amplifier. It is a way of dividing the audio signal into positive half-cycle and n...[Details]
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Today, more and more industries are developing and upgrading in the direction of digitalization and intelligence, and the automotive industry is no exception. Compared with before, it can be said tha...[Details]
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Because many people have been asking me about switching power supply design knowledge recently, I would like to share my book "Switching Power Supply Principles and Design" here, hoping to help engin...[Details]
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The main function in C/C++ language often has parameters argc and argv, as follows:
int main(int argc, char** argv)
int main(int argc, char* argv )
What are the functions of these two parameters?...[Details]
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Since the conflict between China and India in April this year, there have been constant frictions on the border between the two countries. As the confrontation between China and India continues to be...[Details]