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Submersible liquid level sensor is a commonly used flow measurement instrument, which is widely used in many industries. Submersible liquid level sensor will also have various problems during use, s...[Details]
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In 2021, a full-scale chip shortage broke out, causing a serious break in the supply chain. The development has improved so far, and the supply chain of the entire industry is also reconnecting the t...[Details]
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In real life, due to the influence of various factors such as sunlight angle, clouds, shadows, etc., the sunlight irradiance and corresponding temperature received by the photovoltaic array will vary...[Details]
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The OnePlus 8 standard version and Pro version have appeared in the Ministry of Industry and Information Technology, suggesting that the new phone will be released and listed soon. IT Hom...[Details]
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Among the global technology giants, Apple is the largest in the world, and Huawei is the largest technology company in China. In the domestic public opinion, there are overwhelming remarks about Huaw...[Details]
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#include reg52.h
#define uchar unsigned char
#define uint unsigned int
sbit PWM1=P3^6;
sbit PWM2=P3^7;
uint aa;
void tuoji_init()
{
TMOD=0x01;
TH0=(65536-38)/256;//Timing 50us
TL0=(...[Details]
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The latest benchmark data shows that Intel's latest Alder Lake Core i9 processor has a significant performance improvement over its previous generation, but its energy efficiency is still lower than ...[Details]
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According to Jiwei.com, on April 20, the launching ceremony of Jiangsu Province’s Patent Administrative Adjudication System was held in Nanjing. According to the information from Jiangsu Provincial I...[Details]
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The CP8000 series current probe is a high-frequency current probe that can measure DC and AC simultaneously. Its features include: high bandwidth, which can accurately and quickly capture current wav...[Details]
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1. Is there any fixed relationship between bandwidth and sampling frequency? The sampling rate should theoretically meet the sampling law of Nongxiaoxiang, that is, each cycle of the highest frequenc...[Details]
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There are many types of energy-saving lamps on the market, and the most advanced and environmentally friendly ones are LED energy-saving lamps. Data shows that LED energy-saving lamps save 80% more e...[Details]
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Most simple circuits for measuring reactive components cover a limited range of component values. Although the circuit described in this article is composed of only a few cheap components, it can mea...[Details]
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The City of Rüsselsheim, Germany, Selects Velodyne Smart Infrastructure Solutions for Urban Traffic Management San Jose, California, March 10, 2022, Velodyne Lidar announced that its smart infrastr...[Details]
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Since the second half of 2019, the semiconductor industry has continued to grow in popularity, and the production capacity of major wafer fabs and packaging and testing plants has been tight. In the ...[Details]
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On November 18, Mark Gurman said that Apple is evaluating whether to manufacture Apple TV.
Previously, Mark Gurman revealed that Apple is building a smart home display that is similar in...[Details]
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