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Introduction It is well known that in traditional rectifier circuits, the power factor of thyristor controlled rectifier devices will deteriorate as their trigger angle increases, which not only...[Details]
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In 1896, Italian Guglielmo Marconi realized the first radio communication in human history. From then on, mankind opened the door to the world of radio. Guglielmo Marconi (1874-1937) The wirele...[Details]
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ARM mbed IDE is an online development tool for ARM core microcontrollers. Its website is: http://developer.mbed.org . The website provides an online compiler, which can be used for development withou...[Details]
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On February 1, the Beijing Low-Carbon and Clean Energy Research Institute of the State Energy Group issued an open tender announcement for the procurement of an all-vanadium liquid flow battery ene...[Details]
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Recently, Fast Company released the 2020 "Top 30 Most Innovative Companies in the Guangdong-Hong Kong-Macao Greater Bay Area: Technology and Manufacturing". Shenzhen New De Rui Technology Development...[Details]
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Most portable products that use white light-emitting diode (WLED) backlight displays also require auxiliary LED lighting. Two ICs are typically required: an inductive boost converter to maximize the e...[Details]
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According to The Economist, Huawei founder Ren Zhengfei said in an exclusive interview on September 10 that although 5G technology will be the core of Huawei's future revenue growth, Huawei is ready ...[Details]
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The common control methods for voice chips are:
MP3 control mode, key control mode, 3×8 key combination control mode, parallel port control mode, one-line serial port control mode, three-line ...[Details]
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Interrupts can be understood using the following example Engineer A is doing his job (writing code) at his position. Engineer B has a question for Engineer A, so Engineer B will come over to ask En...[Details]
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The network effect and ecological effect of digitalization are the key to breaking through China's manufacturing industry. How far is China from becoming a world-class manufacturing power? The hug...[Details]
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introduction
Setting the reset flag bit is convenient for distinguishing resets caused by different reasons. As a new technology, it is adopted by more and more new microcontrollers. For example,...[Details]
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Although the amplifier circuit working in Class B has low power consumption and is conducive to improving efficiency, it has serious distortion, which causes half of the waveform of the input signa...[Details]
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In addition to the shortage of wafers, memory devices are also facing severe shortages and rising prices, with the increase approaching 15%. As the cornerstone of memory devices, the importance of 12...[Details]
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Substrate cost is also lower
When using β-Ga2O3 to make a substrate, solution growth methods such as "FZ (floating zone) method" and "EFG (
edge
-defined film-fed growth) method" c...[Details]
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It was officially launched at the "Guangdong Province LED Lighting
Product Benchmark Index Release Conference"
held in Zhongshan City, Guangdong Province
. The conference introduced the sign...[Details]