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On April 1, Nanjing University of Science and Technology Optoelectronics stated on its investor interaction platform that it currently has small-batch orders for ArF photoresist, but has not yet star...[Details]
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In the increasingly competitive automotive market, product quality and performance verification is particularly important. From research and development to market launch, new products must go throu...[Details]
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0. Introduction
With the continuous progress and improvement of TD-SCDMA technology, the highly anticipated TD-SCDMA field test has been fully launched. It has successfully passed the no-load ...[Details]
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With the advancement of science and technology and the development of modern industrial and agricultural technology, the measurement and control of temperature and humidity will play an increasingl...[Details]
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According to digital blogger i冰宇宙, the Beta 1 version of the suspected Apple A14 chip appeared on the Geekbench5 benchmark website, with a single-core score of 1658, a multi-core score of 4612, and a...[Details]
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Before there is large-scale overcapacity in power batteries , should we try to compete for market share as much as possible? A piece of good news, but it may also be bad news: the price of battery ...[Details]
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Recently, SMA Solar Technology, a large-scale photovoltaic inverter manufacturer, stated that in 2020, the company supplied approximately 1.6GW of central inverters to Australian photovoltaic power...[Details]
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In this tug-of-war over the chip shortage, 28nm capacity is the most in-demand capacity. After UMC announced the expansion of 28nm capacity in Southern Taiwan Science Park, TSMC's Nanjing plant expan...[Details]
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Let's summarize the problem of frequent disconnection in
wireless network
. Let's take a closer look at the specific content. First, let's look at the related problems of disconnection ...[Details]
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introduction SPWM (Sinusoidal PWM) is a relatively mature and widely used PWM method. An important conclusion in the sampling control theory mentioned above is that when narrow pulses with equal impu...[Details]
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Not long ago, news of a sharp price increase for MLCC spread like wildfire. However, before we could sit back and relax, news came that prices had fallen. The repeated price changes, on the one h...[Details]
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1. Working Principle After the power is turned on, the heating resistor is connected to the 220V AC circuit through the normally closed contact of the relay, and heating begins. At this time, th...[Details]
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On August 11, Bloomberg News published an article titled "GPS, Be Careful, China's System Is Coming" signed by Anjani Trivedi. The excerpt is as follows: The coronavirus pandemic may have kept cars o...[Details]
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Automotive Software Process Improvement and Capability Determination (Automotive SPICE®, or ASPICE for short) is a process assessment model that helps OEMs and suppliers evaluate the current perfor...[Details]
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Servo motors are very important drive devices in the field of modern industrial automation. They have the characteristics of high precision, high response speed, and high stability. However, in act...[Details]