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     Although the novel coronavirus outbreak has been effectively controlled in China, it is breaking out in countries and regions outside of China. Affected by this, since February this year, many n...[Details]

According to news on October 12, although the production capacity and performance cannot keep up with the propaganda, Tesla is still determined to go down the road of 4680  batteries . Tesla just a...[Details]

Among the common problems in the application of power modules, reducing the ripple noise at the load end is what most users are concerned about. So how to reduce the ripple noise of the module? The f...[Details]

According to foreign media reports, researchers at the University of São Paulo's Chemistry Institute (IQ-USP) in Brazil have discovered that highly concentrated aqueous electrolytes, also known as wa...[Details]

From June 25 to 26, the 5th Jiwei Semiconductor Summit was held in Haicang, Xiamen. The theme of this summit was "The Heart and the Core are in the Same Place, Changes are Like Kunpeng", which brough...[Details]

The figure shows a constant current source application circuit composed of W7805 integrated voltage regulator. In the circuit shown in the figure, the integrated voltage regulator W7805 works in a su...[Details]

So far, there are 20 to 30 kinds of gas chromatography detectors that people have studied, but only TCD, FID, ECD, FPD, TID, and PID detectors are commonly used on commercial chromatographs 　　. Among ...[Details]

At around 2:55 p.m. on April 16, U.S. time, Apple and Qualcomm jointly issued a statement saying that Qualcomm and Apple have reached an agreement to drop all legal proceedings at the global level. Q...[Details]

"We still have a lot of work to do for the 4680 battery. Although it looks like a battery with a diameter of 46 mm and a height of 80 mm, it itself contains amazing new technologies." Recently, for t...[Details]

introduction Electromagnetic ultrasound is a non-contact ultrasonic detection method that does not require any physical contact with the object being tested, does not require coupling agents, and ca...[Details]

Keil C is a very good C51 compiler, probably the best C51 compiler, providing various optimization modes, and doing a very good job of optimizing variables and arranging addresses. This is one of the ...[Details]

FCC filings for AirTags show that Apple began regulatory testing nearly two years before the official launch and was preparing to seek regulatory approval for the product. A series of documents ind...[Details]

Earlier, ZMI announced that its PurPods Pro true wireless earphones will soon be available in a new color version. The earphones will be available in a black version and will be launched on April 27,...[Details]

Shanghai HiSilicon announced that the Rongbang intelligent AI voice module solution based on HiSilicon SoCWi-Fi IoT chip has officially entered mass production and is installed in Gree Electric's AI ...[Details]

According to a press release on October 23, Qualcomm Technologies launched a new generation of chip versions for its autonomous driving and digital cockpit platforms, namely the Sna...[Details]