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"Our service journey is thousands of miles, and our steps never stop." Growatt's "PV Inspection into Thousands of Homes" campaign lasted for four months, from the cool autumn to the snowy winter, f...[Details]

Try out new and cool products for free at the first time, and there are also many high-quality experts sharing their unique life experiences. Come to Sina Public Test to experience the most cutting-e...[Details]

Leveraging LogiCoA™ microcontrollers to achieve the same functionality as fully digitally controlled power supplies at lower power consumption ROHM, a world-renowned semiconductor ma...[Details]

Motion control systems have been widely used in the field of industrial control. In recent years, industrial control has placed higher and higher demands on motion control systems. Traditional PC-bas...[Details]

On April 30, the world's first 300 MW advanced compressed air energy storage national demonstration power station was successfully connected to the grid for the first time in Feicheng, Shandong. This ...[Details]

      IT Home reported on July 5 that according to 9to5mac, in iOS 14, iCloud Keychain allows users to get more relevant information about their passwords. 　　IT Home learned that Apple has added a ne...[Details]

      According to Gizchina, the production of Xiaomi Mi Band 7 has begun, and the company is preparing to launch a new generation of branded fitness bands. Earlier reports said that Xiaomi Mi Band 7...[Details]

In contrast to the plummeting stock prices of Velodyne, Ouster, Innoviz, Aeva and other companies in the secondary market, the domestic lidar track is showing a prosperous scene. According to relev...[Details]

What should you do if your injection molding factory’s production equipment doesn’t make money when it’s turned on? Yunweibao will solve it for you! (Part 1)   “Starting injection molding does...[Details]

1. Inline assembly method, using the keyword __asm{assembly instruction...}. This method is simple to operate, but has many limitations, such as: PC cannot be written, label expressions are not suppo...[Details]

1. LED light source has high luminous efficiency Comparison of luminous efficiency: Incandescent lamps and halogen lamps have a luminous efficiency of 12-24 lumens/watt, fluorescent lamps have...[Details]

Eric Schmidt, former CEO of Google and current chairman of the U.S. National Security Commission on Artificial Intelligence (NSCAI), recently expressed a sense of crisis about the pace of development...[Details]

With the rapid development of handheld smart terminals in the past few decades, low drop-out linear regulators (LDOs) have been widely used due to their advantages such as low power consumption, high...[Details]

STM8 provides firmware library functions just like STM32, but it is not as complete as STM32. The description document is in chm format and the name is stm8l15x_stdperiph_lib_um.chm. You can download...[Details]

On November 2, the 300,000-kilowatt new energy storage project with a total investment of 2.395 billion yuan by Shouhang Energy Group was started and laid the foundation stone in Changji National High...[Details]