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At present, the number of elevators in China has increased rapidly with the increase of high-rise buildings, providing great convenience for production and life. How to ensure that each elevator ...[Details]
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Ever since Apple enabled MFi encryption certification for iPhone data cables, the billions of dollars in profits in the counterfeit data cable market have almost disappeared; now, Apple has again use...[Details]
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On the morning of July 1, according to foreign media Apple Insider, the whistleblower @MauriQHD revealed that Apple is studying running macOS on the iPhone, which will allow users to connect t...[Details]
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Scientists say they are working on a solution to the problem of long charging times for lithium-ion batteries , with new battery technology that could allow electric cars to travel more than 200 mile...[Details]
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The overall structure of the greenhouse environment monitoring system is shown in Figure 1. The network uses sensor measurement nodes and control nodes with simple execution control functions to form ...[Details]
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With the development of manufacturing industry technology, stepper motors are indispensable everywhere. The production process of stepper motors is a very tedious task, requiring production and man...[Details]
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Features of COD analyzer: 1.Dual LCD display, pure Chinese operation interface; 2. Special optical circuit design, strong anti-interference ability, high precision and good stability; 3. Automatic ro...[Details]
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According to Anhui Daily on August 13, the Hefei Economic and Information Technology Bureau stated that Hefei will start the construction of a 4.4-kilometer autonomous driving 5G demonstration line i...[Details]
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On January 3, 2020, the "7th Electrical Engineering Young Scholars' Disciplinary Frontier Seminar" was held in Hefei. The conference was co-sponsored by the China Electrotechnical Society and the N...[Details]
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Following the previous beta version, Apple has now officially launched the public beta version of iOS 13.3.1. In addition to fixing system bugs, the iOS 13.3.1 public beta also improves syst...[Details]
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STM8L SPI usage process records work needs. It is necessary to use SPI to communicate with DSP. Regarding SPI communication, as a novice, I am still at the MOSI/MISO stage learned in college and hav...[Details]
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In early March, Apple’s cheapest 5G mobile phone to date, the iPhone SE3, was officially released. It is equipped with the same A15 bionic chip as the iPhone 13 series and is priced from 3,499 ...[Details]
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According to news on February 29, in order to gain a foothold in the fierce electric vehicle market, Ford Motor is planning to introduce an 800V fast charging architecture for its next-generation ele...[Details]
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The earliest static testing machines were mechanical. For example, Britain had produced lever-weight material testing machines as early as 1880, and in 1908 produced universal testing machines loade...[Details]
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Audi uses NXP’s Trimension NCJ29Dx series of ultra-wideband (UWB) precision ranging ICs to enhance the smart, touchless digital key capabilities of its new premium electric platform (PPE)
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