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This week, the three major A-share indexes showed a differentiated market, among which the Shanghai Composite Index and the Shenzhen Component Index both fell to varying degrees, while the ChiNext In...[Details]
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Despite the 14+7 days of quarantine, Cadence Asia Pacific System Solutions Senior Director Zhang Yongzhuan made a special trip from Taiwan to the mainland, with one important purpose being to promote...[Details]
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As a light source for street lamps, LED
has many advantages over traditional street lamps. First, LED is a
semiconductor
diode with a very long life. When
the luminous flux
decays to 80...[Details]
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iQOO Neo6 has just passed the 3C certification, model number is V2196A, and is equipped with an 80W charger. In addition, the phone has also passed the telecommunications equipment network ...[Details]
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Another semiconductor company announced the termination of its listing. On September 12, Nanjing SEG Microelectronics Technology Co., Ltd. (hereinafter referred to as "SEG Micro") issued an announcem...[Details]
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On December 23, the temperature in Guyuan County, Zhangjiakou City, Hebei Province dropped to -27℃. On that day, the sunlight from the three northern regions penetrated the biting cold wind and was...[Details]
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High costs have always restricted the development of the Micro LED market. The starting price of the new Micro LED TV released by Leyard recently is 880,000 yuan, which is prohibitive for most people...[Details]
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//MCS-51 receives characters from PC through interrupt mode and sends them back to the host
#include
#include
#define uchar unsigned char
uchar xdata rt_buf ;
uchar r_in,t_out;
bit r_ful...[Details]
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Hello everyone, whenever we talk about measuring waveforms, we always think of an instrument like an oscilloscope. Before, when we visited customers and asked them about their needs for oscilloscopes...[Details]
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"Stellaris AI", a spin-off company from the Department of Computer Science of the University of Hong Kong, launches the breakthrough language model "Stellaris GPT" with hundreds of billions of parame...[Details]
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1. Task requirements: design content Choose 51 microcontroller and use 12MHz crystal oscillator. Design a triangle wave signal that can generate 50HZ to 100HZ. Digital-to-analog conversion is comp...[Details]
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1 Introduction
With the development of power electronics technology, the increase of power loads, the power requirements for power supplies are getting higher and higher. Often, one power ...[Details]
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On August 21, realme Vice President Xu Qi warmed up the realme X7 series. Xu Qi introduced that the realme X7 series has the most beautiful chin. It uses the flagship packaging process COP ...[Details]
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The same object will have different technical performance in different environments. Therefore, it is an important indicator to evaluate the quality of an object and see how much environmental condit...[Details]
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For the hardware design of automobile controllers, the power supply system is a very important component. This article mainly introduces the power supply of sensors, microcontrollers, actuators, an...[Details]
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