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     On the afternoon of December 20, realme held an online press conference to warm up the realme GT2 Pro. It introduced the body material, photography, signal and other functions and announced thre...[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]

After sending "Start.E" to 8051, the system starts working; after sending "Stop.E", the system stops working. Different from the previous control logic that used serial port interrupt as the main l...[Details]

According to statistics, the global demand for lithium-ion batteries has reached 1.3 billion, and this figure is increasing year by year as the application field continues to expand. As a result, wit...[Details]

According to foreign media reports, Skoda has launched a new automatic tuning function In Tune, which can be downloaded for free on its in-car infotainment system, allowing everyone to sing in tune. ...[Details]

On the evening of December 1, Hainan Mining issued an announcement that its wholly-owned subsidiary Hainan Xingzhihai New Materials Co., Ltd. successfully won the Danzhou City C3-04-02-01 plot. Xingzh...[Details]

I feel that the programs I write every day are becoming more difficult, or maybe it's because I'm too impatient. I think some of the transitional programs in the book are too simple, so I just read t...[Details]

Built-in configurability, sequencing capabilities, and 13 channels of voltage rails for a wide range of mid-power applications Beijing, China, May 20, 2021 - Qorvo®, a leading suppli...[Details]

The latest report from the Emerging Device Technologies (EDT) research service of Strategy Analytics, "Global Display Technology Forecast: 2008-2024", predicts that despite the popularity of the conc...[Details]

The Society for Non-destructive Testing was founded in 1978. It is an important branch of the Chinese Mechanical Engineering Society (CMES) and accepts the leadership of CMES. However, in foreign exc...[Details]

      On the afternoon of November 24, JPMorgan Chase analyzed the latest data disclosed by the China Academy of Information and Communications Technology (CAICT). In the past October, domestic iPhon...[Details]

The Kyoto Protocol was established in 1997 to solve the problem of climate change. The Kyoto Protocol will expire in 2012. Looking around the world, fossil fuels are still used in large quantities,...[Details]

According to foreign media reports, a team from the CMT-Thermal Institute of the Polytechnic University of Valencia (UPV University) in Spain has proposed a new architecture that is working to achiev...[Details]

By using the sleep mode of the stm32 microcontroller, the microcontroller can be put into sleep intermittently to achieve low power consumption. It often fails to wake up after entering sleep mode, r...[Details]

Electric vehicle charging systems are evolving. Current AC Level 2 wall boxes, which typically use a 400V battery charging bus voltage, are migrating to DC fast charging (DCFC) systems that require...[Details]