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At present, there are many brands of UPS products in the market, with uneven product quality and chaotic competition. In order to choose the right UPS product, end users need to improve their under...[Details]
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1. Formula Three-phase AC, poor power supply makes people anxious; Investigate the cause according to the phenomenon, use your ears and eyes to observe and use a meter; There is no sound when the pow...[Details]
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When it comes to innovation, many people probably think of Steve Jobs wearing a classic black turtleneck sweater and holding an iPhone. The iPhone is a perfect example of digital innovation. Jobs and...[Details]
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Recently, suspected new Nut phones have been exposed frequently. In addition to the leaked photos of the white front panel, the new Nut phone has also passed the 3C certification. From the certific...[Details]
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Musk is already the fifth richest man in the world. As Tesla's stock price continues to soar, its market value has risen, and Musk's net worth has naturally doubled. Tesla's latest stock price has re...[Details]
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Fixed frequency boost converters are well suited for driving LED strings in constant current mode. These converters operate in discontinuous conduction mode (DCM) and are effectively used for fast di...[Details]
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summary
The wearable sensor market is growing rapidly at a compound annual growth rate of 17.8%. However, sensor technology also faces many challenges, especially...[Details]
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On September 7, the "2022 SEMI Chip and Car Conference - Electric Smart Car Chip and Display Forum" was successfully held in Wuhu, Anhui. The theme of the conference revolved around the development t...[Details]
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Introduction
In mechanical processing, it is often necessary to measure some simple geometric dimensions, such as diameter and margin. This type of work is highly repetitive and labor-intensive...[Details]
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1 I2C bus characteristics
The main advantages of the I2C bus are its simplicity and effectiveness. Since the interface is directly on the components, the I2C bus takes up very little space, reduci...[Details]
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Everyone has heard that creak or noise coming from under the bonnet, only to be stopped when it’s too late and the car is steaming and sitting on the side of the motorway. A survey by UK car repair...[Details]
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With
the continuous improvement of
automation
, the requirements for remote collection and transmission of field data are also increasing. Today, when telephone communication
network...[Details]
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Although the world experienced an unprecedented economic crisis in 2009, the MEMS market was not affected. The total market value was almost the same as in 2008, and the shipment volume increased ...[Details]
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Preface
As people's quality of life improves, smart buildings have become a trend. In smart buildings, the safe and stable operation of elevators is crucial. However, this is difficult to ...[Details]
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Central topic: 10x passive probe model and input load setting, passive voltage probe calibration As a professional hardware design and test engineer, we use various digital oscilloscopes to measure r...[Details]
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