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Explosion-proof motor maintenance standards
1. Appearance inspection:
1. Check whether the motor casing has cracks, open welds, deformation, and whether the spare parts are complete and d...[Details]
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The wearable health, wellness, and fitness market is evolving very rapidly, with new products appearing almost weekly. The availability of low-cost, low-power microcontrollers and widespread wirele...[Details]
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Previously, He Gang, president of Huawei's consumer business, said that the Mate X is expected to be released in the next one or two months, around the end of July to early August. In addition to the...[Details]
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As the market demand for outdoor advertising continues to increase, the application scale of outdoor LED display screens is expanding rapidly. Faced with the complex brands of products on the mar...[Details]
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0 Preface
For industrial control microcomputer systems, the input device keyboard is almost indispensable. When the number of buttons is small, the high and low levels of the button control interf...[Details]
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As night falls, on the coast of the East China Sea, the "Port Connects the World" sign of Ningbo Port is lit up as bright as day, the high-rise buildings in the southern business district are full ...[Details]
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1 Fuel supply system
The modification of the original engine mainly involves the modification of the fuel supply and injection system, and a complete natural gas supply system and electron...[Details]
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"(Last year) industrial robots and solar cells increased by 44.9% and 42.1% year-on-year respectively, and the production and sales of new energy vehicles increased by 1.6 times year-on-year. A total...[Details]
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According to the Shenzhen Stock Exchange's interactive news, some netizens asked about the impact of Huawei's support for Donghua Software on the company's subsequent performance. Image source: Int...[Details]
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By Robert Lacoste In the very first article in this column, I talked about crystal oscillators and explained that crystal oscillators are very stable, but their output frequency is still tempera...[Details]
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After marking the soil moisture on the scale of the meter in advance, it can be used as a basis for future tests, and even to infer whether the measured soil is lacking or has excess moisture. R1:...[Details]
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On May 10, in response to an investor's question, "AC8015 can be seen as a breakthrough from 0 to 1 in the smart cockpit chip, and the revenue of MCU can be seen as a big step from 1 to 10, why the r...[Details]
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According to a report from IHS Markit on October 16, global sales of TFT LCD panels used in automotive displays will decline for the first time in 2019, falling to 156 million units after 10 consecu...[Details]
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1. Brief Introduction Through Proteus simulation circuit, use 7-segment digital tube to display the current time in real time. Project file: Link: https://pan.baidu.com/s/1CkKAF8h2dzn-bMoqgL-mhQ Pa...[Details]
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Recently, Continental announced a strategic partnership with Nanochip at the China Technology Experience Day event it hosted. The two parties will jointly develop automotive pressure sensor chips.
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Analogue and Mixed Signal
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