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On the evening of February 23, Philihua announced that its holding subsidiary Shanghai Shichuang plans to increase capital and expand shares, and introduce strategic investors with industrial synergy...[Details]
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On October 15, the first phase of the trial production of Jiangsu Hengan zinc-bromine liquid flow energy storage battery project was held in Jiangning Economic and Technological Development Zone. L...[Details]
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#include reg52.h //52 series MCU header file
#include intrins.h //C51 library comes with header file
#define uchar unsigned char //macro definition of unsigned character type as uchar
#define uint u...[Details]
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Advantest Corporation (TSE: 6857), a leading supplier of semiconductor test equipment, will organize a virtual trade show on March 10-11 to share valuable technology and market data with global custo...[Details]
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Active filter circuit on the DC side of three-phase three-wire inverter
Active filter circuit on the DC side of three-phase three-wire inverter
The DC side active filter circuit composed of swi...[Details]
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With the advancement of lighting technology, LED lighting products have quickly won the favor of the market and consumers with their overwhelming advantages of low power consumption and long life c...[Details]
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UBS analysts said that Apple is unlikely to launch a 5G version of the iPhone in 2020, and the iPhone's position may be "in a position to be replaced." UBS analyst Timothy Arcuri said that...[Details]
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The running process of a program in a single-chip microcomputer is divided into several steps: fetching instructions, analyzing instructions and executing instructions.
The task of instruction fetchi...[Details]
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Samsung has patented an advanced dual-folding Galaxy smartphone with an integrated stylus holder that accommodates the S Pen. In mid-2021, the Samsung Galaxy Z Fold 3 and Galaxy Z Flip 3 were an...[Details]
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0 Introduction
The Internet of Things is a new technology based on the Internet and information transmission. Through information sensing devices, objects are connected to human society, thereb...[Details]
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introduction Filters are key components in frequency selection systems and play an important role in electronic equipment for communications, navigation, radio and television, and aerospace engineer...[Details]
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Project function: Use the DS18B20 temperature sensor on the 51 development board to design a temperature control system with the following requirements: Use the serial port to send the colle...[Details]
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When programming microcontrollers, keil uvision2 is often used to write programs. Let's take the AT89C51 microcontroller as an example to learn how to use keil uvision2 to write programs.
The gener...[Details]
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Millimeter wave (mmWave) is a special type of radar technology that uses short-wavelength electromagnetic waves. The electromagnetic wave signal emitted by the radar system is blocked by objects in i...[Details]
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According to foreign media reports, recently, the British consumer rights organization "Which?" filed an antitrust lawsuit against Apple on behalf of approximately 40 million iCloud users, accusing...[Details]
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