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Earlier news said that Apple is developing a new iPad Pro that will use an upgraded "A14X" chip. In the fifth iOS 14.5 beta released by Apple today, signs of this upcoming chip have been found....[Details]
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Wristcam is an Apple Watch band equipped with front and back cameras. It has finally been launched after nearly four years of development. Wristcam has an 8-megapixel camera that can shoot 1080...[Details]
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Recently, 91mobiles reported that OPPO will launch the A51 smartphone in India next week. At present, the media has learned the main specifications of the phone. The exposed configuration information...[Details]
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China's digital future lies in the 5G spectrum planning of the World Radiocommunication Conference WRC-19; Economic growth and innovation depend on strong technological choices According to the GSM...[Details]
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Some 12864s do not have all of the following features: DDRAM: (Data Display Ram), data display RAM, whatever is written into it will be displayed on the screen. CGROM: (Character Generation ROM), c...[Details]
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The next generation of automotive electronic and electrical architectures requires complex centralized computing units to cope with the growing functional requirements. Fusion chips and chip...[Details]
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1 Overview
Use computers to assist agricultural production, simulate factors such as temperature, humidity and light related to plant growth in the natural environment, create a local artifi...[Details]
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Analog Devices has released a three-axis MEMS accelerometer designed for a wide range of healthcare and industrial applications, including vital signs monitoring, hearing aids, and motion measureme...[Details]
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1. keil4 establishes the engineering environment of AT89C52 1. Create a new project -- Atmel -- AT89C52 2. After selecting, a pop-up will appear asking whether to import the startup file. If it i...[Details]
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Pinout and package type of voltage regulator
The basic application of linear integrated voltage regulators is briefly introduced (taking 78XX as an example). Figure 3-1 shows the pinout an...[Details]
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Semiconductor laser tubes (LDs) and ordinary diodes use different processes, but their voltage and current characteristics are basically the same. At the working point, a small voltage change will ca...[Details]
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1. Functions, characteristics and classification of relays
1. The function of control relay
A control relay is an automatic electrical appliance that is suitable for remotely connecting a...[Details]
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introduction
In recent years, the construction of municipal solid waste incineration power plants has developed rapidly in my country. As one of the ways to clean waste treatment, waste incine...[Details]
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A group of strong competitors have arrived in the active Chinese energy storage market.
With the explosion of renewable energy in China, the nationwide energy revolution is in full...[Details]
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According to foreign media reports, a South Korean research team has developed a thermoelectric material that can be used in wearable devices such as smart clothing and can maintain stable thermal ...[Details]