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According to Samsung Members, Samsung's official community, some users who have pre-ordered the Galaxy Note 20 Ultra said that there was moisture inside the camera of the phone, which was suspected t...[Details]
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LED lighting has become the focus of widespread attention with its high energy saving, long life and environmental protection. There are successful cases in the field of functional lighting in man...[Details]
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Schaeffler has recently launched a new generation of metal bipolar plates for proton exchange membrane fuel cells, demonstrating its technological research and development capabilities in the field o...[Details]
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The Hainan Provincial Department of Housing and Urban-Rural Development, the Provincial Development and Reform Commission, the Provincial Department of Industry and Information Technology, and the ...[Details]
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1. Principle Introduction First, let's take an alarm clock as an example. If we set it to go off in one minute, the second hand needs to move one circle (60 times). That is, one minute is converted...[Details]
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// 8MHZ crystal running on ATMEGA16
// Display effect: Display the number set by the button
#include iom16v.h
#include macros.h
#define uchar unsigned char
#define uint unsigned int
#pragma da...[Details]
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Anti-aliasing filters
for delta-sigma data converters
The design approach is significantly different from that of SAR (successive approximation register) or pipeline (high speed) converters....[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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This is a project I did when I was a sophomore in college and learned about 51 single-chip microcomputers. In fact, this project is relatively simple, but we think it is too difficult. Let me summar...[Details]
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Based on the characteristics of DC switching power supplies and actual electrical conditions, in order to make the DC switching power supply work safely and reliably in harsh environments and sudd...[Details]
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The ultrasonic ranging module, 51 single-chip microcomputer connected to 12864 LCD, HC-SR04 ultrasonic module, can be used. I haven't looked at the specific program and don't know the hardware of the...[Details]
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Since the beginning of this year, my country's new energy vehicle industry has maintained rapid growth, gradually shifting from policy-driven to market-driven, and ushered in a new situation. Howev...[Details]
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Editor's note: We have selected ten power battery companies based on 2022 data and look forward to future development. Let’s start with the foreign countries with less controversial rankings: LG, SK ...[Details]
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Awinic Wuxi R&D Center was officially unveiled. Leaders of Wuxi High-tech Zone (Xinwu District) and main leaders of Awinic attended the unveiling ceremony. Director Wang Shudong of Wuxi High-tech Zon...[Details]
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The booming new energy industry has driven the charging pile industry into an unprecedented period of rapid development. As the "core hub" in the new energy ecological chain, charging piles are not...[Details]
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