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Today, a friend who is an enthusiast wanted me to release video tutorials on AVR and ARM. I said that you can record videos on ARM, but there is no need to talk about AVR. This friend was puzzled whe...[Details]
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Features of iPhone App
The iPhone has its own characteristics and temperament, so its apps are different from those of other keyboard phones and even touch-screen phones like Android.
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The correct selection of variable frequency
power supply
is crucial for the normal operation of the electronic control system of mechanical equipment. When selecting a variable frequ...[Details]
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In medical lighting, in addition to good optical properties, LED light sources also avoid the problem of high temperature rise caused by infrared heat radiation from conventional halogen lamps, whi...[Details]
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Abstract
This paper discusses the application of GPS global positioning technology in medical monitoring and prepares a GPS medical monitoring positioning device. The device is mainly com...[Details]
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PLC analog input collects data, and after calculation-conversion, it gets MD double word, and finally the host computer monitor displays the address DB.DBW single word. How is this process converte...[Details]
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The scientific name of energy-saving lamps is compact tri-color electronic fluorescent lamps (CFL lamps for short). They were first invented by foreign manufacturers in 1978. Because of t...[Details]
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The world's first metal detector was born in 1960. Entering the industrial age, the first metal detectors were mainly used in the mining industry, and were a powerful helper for checking the purity ...[Details]
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In the past two years, major mobile phone manufacturers have been focusing on foldable screen devices, but currently only a few manufacturers such as Huawei and Samsung can achieve mass product...[Details]
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What is thermal resistance
Thermal resistance (Θ) is the ratio of the temperature rise in a heat dissipation path to the heat flowing through the same path. It is described by the ...[Details]
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This afternoon, Realme China President Xu Qi announced on Weibo that Realme's fastest flash charging technology ever will be unveiled at MWC on February 28. It is understood that realme announced t...[Details]
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Further enriching the M4K group of the TXZ+™ family advanced series, expanding the code flash memory to 512 KB/1 MB
Shanghai, China, March 26, 2024 - Toshiba Electronic Devices & Sto...[Details]
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According to PCWorld, a Microsoft spokesperson said in a statement that it will continue to provide Microsoft software updates to customers of Huawei devices. With the US government imposing a ban ...[Details]
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Function description: Use the shift function to light up the running lights The program source code is as follows: #include reg52.h #include intrins.h #define uchar unsigned char #define uint ...[Details]
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1. GB/T7600 "Determination of moisture content in transformer oil during operation (coulometric method)"
2. GB6283 "Determination of water content in chemical products - Karl Fischer method (gene...[Details]
MEMS sensors
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