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Many friends have encountered the situation where the parallel port is damaged. At this time, the parallel port download cable is useless. In fact, for desktop computers, most of the time it is caused...[Details]

Uber (NYSE:UBER), which lost money in the first quarter, rebounded in the second quarter. Revenue in the second quarter was $10.7 billion, up 15.9% year-over-year, and $110.9 million higher than an...[Details]

As a new type of polymer material, expanded polytetrafluoroethylene (ePTFE) electronic film is increasingly used in the field of smart wearables. Its unique properties have brought unprecedented fu...[Details]

　　 The hazards of aging components of infrared thermal imaging cameras : 　　The components in the thermal imager will have various problems due to their long use. For example, if the capacitor is u...[Details]

Today, let's talk about the number of digits and precision of a digital multimeter. What exactly is four and a half digits? What is the resolution? How do you calculate the precision of a multimeter?...[Details]

CMOS chips have long been known for their low manufacturing costs, high efficiency and fast data transmission speeds. This has helped them to be used more widely in an increasing number of products a...[Details]

In recent years, the State Grid has frequently deployed blockchain technology. According to reports, the State Grid has created blockchain-based electronic contracts, power settlement, supply chain...[Details]

Recently, Microsoft, the new member of the 3 trillion club and the current US technology company with the highest market value, has announced a major investment in the field of robotics . Ac...[Details]

Jiwei.com reported on January 19 that the well-known mobile phone evaluation organization DXOMARK announced the screen score of Samsung Galaxy Note20 Ultra 5G (Snapdragon version), which was as high ...[Details]

Silicon wafer fabs have been affected by the inventory adjustment of the entire semiconductor industry this year, and their profit performance is not satisfactory. However, since most of the customer...[Details]

Introduction There are many types of blood glucose meters on the market, with various shapes and structures, but the prices and accuracy are very different; and it is difficult to have bo...[Details]

OFweek Cup · OFweek 2023 China Robot Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]

In recent conversations with Intel customers, two words kept coming up: disruption and opportunity.   Regarding disruption, nearly every executive I speak with has witnessed some form of business dis...[Details]

Researcher Tang Ao from the Institute of Metal Research, Chinese Academy of Sciences, systematically described all aspects of the all-vanadium liquid flow energy storage system, from the electrolyt...[Details]

Electric vehicle battery fires are not uncommon. Although statistically less likely than internal combustion engine vehicles, when a battery fire occurs, it can continue to burn for hours or even d...[Details]