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Energy and electricity are important basic industries related to national security and the lifeline of the national economy, and are one of the heaviest traditional industries in the national econo...[Details]

      Whenever I see a live broadcast lag, I glance at the MacBook's uniform and exquisite C port: If I plug in an Internet cable, will the Internet be faster? So, if the Internet service is the same...[Details]

Tencent Technology (Shenzhen) Co., Ltd. has acquired the Dachanwan A002-0076 plot of land in Xixiang Street, Bao'an District, Shenzhen, at a listed price of 8.52 billion yuan. It will build Shenzhen'...[Details]

The program status word PSW is an 8-bit register used to store the status information of the program running. The status of each bit in PSW is usually automatically formed during the execution of ins...[Details]

The use of peony shells to manufacture sodium battery negative electrode materials has been successfully achieved in Luoyang. This technology is the first of its kind in China. Two invention patents h...[Details]

According to foreign media reports, now, owners of Skoda Scala and Kamiq models can use wireless technology to connect their smartphones to their cars. In addition, these two models are also the firs...[Details]

Sensitive electrical measurement tools are essential for nanoelectronics and semiconductor materials and films. They provide data that help us fully understand the electrical properties of new materia...[Details]

Voice ICs are generally divided into 4 audio output modes. However, we usually only see two. What are the four? They are: current DAC audio output mode, dual PWM direct push audio output mode, volt...[Details]

eo reporter Chen Yifang Editor Jiang Li On October 12, 2021, the National Development and Reform Commission issued the "Notice on Further Deepening the Market-oriented Reform of On-Grid E...[Details]

In steady current mode, LED display manufacturers must provide overvoltage protection for driver components. The LED is disconnected from the power supply, so that when the power fails, there is no l...[Details]

According to 91mobiles, Nokia TV "55CAUHDN" will be officially launched as early as December this year.   It is currently confirmed that this TV has a 55-inch 4K resolution, uses JBL speakers and run...[Details]

The development of microcontrollers has gone through stages such as 4-bit, 8-bit, 16-bit and 32-bit. Due to their powerful functions, 8-bit microcontrollers are widely used in various fields such as ...[Details]

Introduction 　　Holographic projection technology is a high-tech technology that has emerged in recent years. It uses the principles of interference and diffraction to record and reproduce the real ...[Details]

      Juho Sarvikas, chief product officer of HMD, a Finnish company responsible for the development and production of Nokia devices, posted a photo on Twitter with a simple time and place. It seems ...[Details]

Basic Overview of Automotive Chips Automotive-grade semiconductors, also known as "automotive chips," are used in areas such as vehicle control devices, vehicle-mounted monitoring devices, and...[Details]