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There were two previous reports about the actual memory size of the iPhone 11 Pro and iPhone 11 Pro Max. The first was the 4GB memory identified by the benchmark software, and the second was the rumo...[Details]

When we play racing games on the computer, the player's perspective is usually above or behind the car, so we can see the surrounding environment of the car. This perspective can help us understand t...[Details]

　　Since the term high-voltage LED came into being, it is undoubtedly a new type of LED with many advantages. Some people even think that it will make today's "low-voltage LED" fade out of the future ...[Details]

Last December, Huawei officially unveiled the 5G Innovation and Experience Center in London. Today (20), Huawei Executive Director and President of Carrier BG Ding Yun announced at the Huawei Product...[Details]

Recently, the State Council issued the "Opinions on Further Improving the Quality of Listed Companies". The opinions propose to improve the incentive and constraint mechanism, improve the equity ince...[Details]

On October 24, Huadian Henan New Energy Power Generation Co., Ltd. (hereinafter referred to as "Huadian Henan New Energy") and Zhejiang Wolong Energy Storage System Co., Ltd. (hereinafter referred ...[Details]

Gas ultrasonic flowmeters are expensive and most of them are imported. How to use and maintain them correctly is an important part of metering management. This article discusses the temperature, vibr...[Details]

Power MOSFET has the advantages of low on-resistance and large load current, so it is very suitable for use as a rectifier component of switch-mode powersupplies (SMPS). However, there are some precau...[Details]

The topic of whether Moore's Law is dead has actually lasted for nearly 30 years. As shown in the figure, according to the IEEE, the earliest discussion about whether Moore's Law is dead seems to b...[Details]

1. Reasons for battery failure and importance of detection Valve-regulated lead-acid batteries (VRLA) have been called maintenance-free batteries since the beginning, and the manufacturer prom...[Details]

　　Batteries have become the biggest obstacle to the development of mobile devices. It is extremely difficult to increase the capacity of existing lithium batteries, so we can only seek breakthroughs ...[Details]

Download gcc and unzip it to any directory Then modify SDK12.3. xxnRF5_SDK_12.3.0_d7731adcomponentstoolchaingcc Modify the content according to the actual directory: Unzip to any directory S...[Details]

Since last year, the attitude of investment institutions towards autonomous driving has been quietly changing: it is currently at a point where attitudes have changed from full support to divergence....[Details]

On September 18, metamaterials have properties that similar natural materials do not have. Researchers at the University of Glasgow in the UK have developed a new, cheap, easy-to-manufacture ultra-...[Details]

On November 4, the HuanDa 97.5MW/390MWh shared energy storage power station project started construction in the Beidaqiao new energy planning area of ​​Guazhou County. Image It is understood that this...[Details]