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Introduction: In the process of building a new power system in China, the scale of installed capacity of renewable energy power generation has increased year by year. However, the volatility ...[Details]

introduction Communication cable is one of the main media for information exchange. In the construction and maintenance of communication and computer network projects, the disconnection, short circui...[Details]

     On January 27, Samsung GALAXY’s official Weibo announced that the official version of One UI 3 based on Android 11 has been officially pushed for the Samsung Galaxy Note 20 and Note 20 Ultra mod...[Details]

On March 7, when talking about his thoughts on the government work report, Liu Jiang, deputy to the National People's Congress and general manager of Changhong Holdings Group, said in an interview wit...[Details]

The I2C bus is a 2 wire bus. Data line SDA, clock line SCL. The structure is simple. AT24C04 is an EEPROM with I2C bus interface. The size is 512*8bit. The microcontroller AT89S52 itself does not hav...[Details]

The circuit is very simple, so I won't draw it. It is made of STC series microcontroller. The display part is two 74hc573 chips connected to P1 port, and then use P3.0 to control the segment selection...[Details]

A spectrum analyzer is an instrument that studies signal quality through spectrum characteristics. It is often used to measure signal parameters such as signal frequency, power, signal distortion, mo...[Details]

A magnetic card is a magnetic recording medium card. It is made of high-strength, high-temperature resistant plastic or paper-coated plastic, which is moisture-proof, wear-resistant and flexible. I...[Details]

       1 Introduction        Fuel cells are one of the new power systems that are most likely to replace the current automobile fuel internal combustion engines in the 21st century. It is a device ...[Details]

Definition of automobile circuit diagram: A graphic composed of various symbols and lines. There are three common ways to express automotive circuit diagrams: line diagram, schematic diagram a...[Details]

The report noted that Gauss Labs will set up an office in South Korea later this month after establishing its headquarters in Silicon Valley, the United States, last month. SK Hynix is ​​the sole inv...[Details]

On October 9, Beijing time, Yonhap News Agency reported on Monday, citing official news from the South Korean President's Office, that South Korea's two major chip giants Samsung Electronics and SK H...[Details]

This is the signal generator class project I made. The schematic diagram was drawn with proteus and written in C language with keil4.1. The simulation schematic diagram is as follows The microcontr...[Details]

0 Introduction The cyclone preheater is a heat exchanger consisting of a cyclone tube and connecting pipes, which is widely used in new cement production processes. It uses the high-temperature ...[Details]

Industrial automation control systems are an indispensable part of modern industrial production. They use various sensors, actuators, controllers and other equipment to achieve real-time monitoring...[Details]