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From the traditional TV 1.0 era to the smart TV 2.0 era, the TV industry has undergone two major changes in the past few decades. Now, with the official release of the "2020 Smart Screen White Paper"...[Details]
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Forefront RF is a Cambridge-based fabless semiconductor company that aims to make “adaptive passive cancellation” ICs to replace traditional switched SAW and BAW filters in “an increasingly broad r...[Details]
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__irq is a flag used to indicate whether a function is an interrupt function. For different compilers, the position of __irq in the function name is different, for example:
In ADS compiler: void __ir...[Details]
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An earlier article titled "5G will be a technology doomed to fail" sparked heated discussions on the Internet. The article expressed the view that 5G is useless from many aspects, including the wirel...[Details]
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Scientists develop artificial blood vessels
German scientists have successfully developed an artificial blood vessel using 3D printing technology, which is expected to be used in...[Details]
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Circuit analysis: The LT1732-8.4V used previously was used as the charging chip with a 1A charging current. The external power supply detection used the ACPR pin of 1732. When no external power su...[Details]
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According to data from Appfigures, an application market research company, there were 2 million applications on Apple's App Store in April this year. In July, this number decreased by about 420...[Details]
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Recently, Zeekr officially released the real photos of Zeekr 001 EC light-sensitive skylight. It is reported that the electrochromic material used in Zeekr 001 EC light-sensitive skylight is a new fu...[Details]
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Introduction: This article only briefly introduces how beginners can use Proteus 6 Professional to simulate AVR microcontrollers. As for other functions of Proteus 6 Professional, they are not introd...[Details]
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Clock Circuit - Digital Oscillator (DCO)
Circuits can be divided into digital and analog according to signal form.
Digital circuits process digital signals. Digital circuits can be divided into...[Details]
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In the design of many 3C electronic products, various electronic components, including central processing units (CPUs), chipsets, graphics chips, and memory, use different voltage ranges, and for the...[Details]
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The Internet of Things (IoT) has changed various industries by achieving automation, but while IoT technology brings unlimited market opportunities, it has also caused concerns about its security in ...[Details]
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Recently, Hebei Tongguang Crystal Co., Ltd. (hereinafter referred to as "Tongguang Crystal") announced the completion of its Series D financing, jointly invested by Lianxin Capital, Yunhui Capital, G...[Details]
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At present, most of the sphygmomanometers on the market are still mercury sphygmomanometers. Electronic sphygmomanometers have been widely used abroad, but they have just begun to be used in my cou...[Details]
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Hybrid cars have become more and more common on the road in the past two years. Even if you don't look at the official data, as long as you pay a little attention to the car choices of your friends...[Details]
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