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There have been recent reports that Nvidia is negotiating with Intel for foundry services, and seems to be hoping to diversify its supply. According to Taiwan media TechNews, as we all know, Nvidia...[Details]
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In order to realize the purpose of real-time monitoring of the mains frequency, a monitor was designed with the single-chip microcomputer AT89C2051 as the core; a frequency division circuit wa...[Details]
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As the concept of the Internet of Things continues to gain popularity, NB-IoT has become more and more popular. After the gradual development and improvement in 2017, the "first year of NB-IoT commer...[Details]
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Power grids are one of the most important infrastructures in the world. They provide energy to nearly 5 billion people and are an essential element in countless applications such as industrial manufac...[Details]
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#define uchar unsigned char
#define uint unsigned int
#include
#include
#include
sbit scl=P3^5; //24c02 SCL
sbit sda=P3^4; //24c02 SDA
sbit DOG=P1^7; //Watchdoguchar
x24c02_read(uch...[Details]
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Abstract: The automobile fuel evaporation tester is a special precision instrument developed and designed to meet the needs of online dynamic detection of gasoline vehicles. It adopts the pressure dr...[Details]
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/*
1. Press the button to adjust the current time
2. Press the button to adjust the timing time
*8-digit digital tube displays time in the format of 12-08-00, indicating 12:08:00
S1 is used for ...[Details]
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Soft starters and frequency converters are two different electrical devices, and they have some obvious differences in appearance.
Size and shape
There are obvious differences b...[Details]
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Powercast is showcasing a range of innovative wireless power transmission products at CES 2022. With this new technology, Powercast can help its partners create more environmentally friendly electron...[Details]
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On April 24, Desay Battery released its first quarter performance report for 2024. During the reporting period, the company achieved total operating revenue of 4.095 billion yuan and net profit attrib...[Details]
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In the fields of meteorological environment monitoring, product quality testing, etc., turbidity measurement is often required. Turbidity characterizes the degree of obstruction to light transmissi...[Details]
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地球同步轨道卫星具有相对地球为“静止”的特点，可以有效地利用其为通讯、数据传输、电视广播、气象、海洋探测、导航和军事等行业和科学研究服务，并已发挥显著的应用价值和经济价值。截至2005年，地球同步轨道附近约60 km宽的区域内共有卫星1 120个。随着各国对同步轨道卫星需求的增加，同步轨道位置日趋紧张，提高地球同步轨道弧段利用率越来越受重视。
同步轨道多星共位可以解决同步轨道卫星需求的增长，可...[Details]
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New electroacoustic products are the latest trend in digital product matching
Today's main electroacoustic products include high-performance microphones/handle microphones, balanced armature r...[Details]
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Whether your product has 1 motor or 30, it deserves industry-leading motor control. Save valuable resources and optimize product development through customized motor and motion control solutions. I...[Details]
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Aluminum welding methods
1. Welding characteristics of aluminum and aluminum alloys (1) Aluminum is very easy to oxidize in the air and during welding. The aluminum oxide (Al2O3) generated has...[Details]
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