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       On the afternoon of May 10, Tmall Genie launched the portable smart projector Little Red Box Pro, which supports 1080P high-definition video and has an unplugged battery life of 3.5 hours, whi...[Details]

Techniques for making precise, accurate voltage measurements are well known. However, many methods fall short when the measurement resolution must extend to less than 1 microvolt, as is the case with ...[Details]

Data shows iOS 15 adoption rate is currently 65% In September, Apple launched the iOS 15 update. Compared with iOS 14, the adoption rate of iOS 15 has slowed down. Statistics shared by analytics co...[Details]

Network Analyzer Block Diagram Figure 1 shows the internal block diagram of a network analyzer. To complete the transmission/reflection characteristic test of the device under test, the network analy...[Details]

Although the epidemic has cast a shadow on the automobile market in 2020, there are still some new car releases this year that are enough to excite the industry. The recently released Xiaopeng P7 wil...[Details]

The residential energy storage market, while in its infancy now, is on the verge of explosive growth. In the U.S. alone, the market has grown 232% year-over-year since Q1 2018, with energy storage ac...[Details]

On November 30, Saiwei Semiconductor stated on its investor interaction platform that the company's Beijing FAB3 filter wafer is still in the verification process. According to the data, Saiwei Micr...[Details]

A multi-functional, multi-range measuring instrument. A general multimeter can measure electrical quantities such as DC voltage, DC current, AC voltage, resistance and audio level. Some multimeters c...[Details]

Panasonic Automotive Systems Co., Ltd. (PAS) and Arm recently announced a strategic collaboration to jointly promote the standardization of software-defined vehicle (SDV) architecture. Based ...[Details]

The UK Competition and Markets Authority (CMA) today published Apple's response to its interim report on its mobile ecosystem, along with responses from dozens of other companies, including Google, M...[Details]

According to foreign media reports, Italian supercar manufacturer Ferrari said on April 11 that it had signed an agreement with South Korean company Samsung Display to use the latter’s organic light-...[Details]

Applicable to various wire and cable flame resistance tests. The flammability tester obtains the flame spread trend and flame spread speed of the material by testing the time required to burn a certa...[Details]

　　Abstract This paper uses Lingyang microcontroller as the control board, cooperates with the sensor module to measure the ambient temperature and light, and broadcasts the measured values ​​by voice...[Details]

    On the evening of December 20, Weibo CEO Wang Gaofei commented on OPPO Find N, saying that "it is really good to use and is fully usable in the folded state. The Samsung Galaxy Z Fold3 can only b...[Details]

At the current stage of rapid technological development, the electronic circuits used in instruments and meters are becoming more and more complex. As we all know, the more complex the system, the gre...[Details]