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With the in-depth development of distributed photovoltaics, photovoltaics and buildings are further integrated, and more and more building areas are fully utilized, achieving a perfect match betwee...[Details]
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Exynos4412 UART Features The UART in Exynos4412 has 4 independent channels, each of which can work in interrupt mode or DMA mode, that is, the UART can issue an interrupt or DMA request to transfer d...[Details]
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2. What is the difference between a combination audio system and an audio system combination?
Answer: The so-called combination audio is what is usually called a package machine. The various equi...[Details]
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Today, the OPPO Reno7 series appeared on the cover of the #Reno7 Portrait Video Master# super topic, and it was confirmed that it will be released at 18:00 on November 25. Now, the official ...[Details]
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With the development of software radio ideas and technologies, modern digital communication systems increasingly use digital signal processors such as DSPs combined with high-speed AD and DA conver...[Details]
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The energy efficiency rating standards for variable frequency motors are usually divided according to relevant national standards and internationally recognized IEC (International Electrotechnical ...[Details]
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Engineers at the Swiss Federal Institute of Technology in Lausanne (EPFL) have found a way to insert carbon nanotubes into photosynthetic bacteria, which greatly improves their electrical output. T...[Details]
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Recently, many technicians have asked about the failure of all instrument functions, such as no speed, no water temperature, etc. The fault code reported is a communication failure, so
...[Details]
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160160 LCD screen + MSP430F169 program and circuit diagram MSP430F169 is used as the core chip to control the LCD160160 LCD screen display. It can successfully display pictures, numbers, letters ...[Details]
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With the advantages of high energy density and high safety, lithium-ion batteries have completely occupied the consumer electronics market in just over a decade, and have expanded into the field of e...[Details]
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At the beginning of the new year of 2022, Apple’s stock market value once exceeded 3 trillion US dollars during trading. In addition to the high stock market performance, people are more concerned ...[Details]
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From blood glucose, blood pressure and blood oxygen saturation monitors in the medical field, to temperature and smoke detectors used in building automation, to electronic locks used in building secu...[Details]
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In an age of global
wireless
connectivity, few things are more important than keeping your phone or
mobile
Internet device powered at all times. As
the functionality of
por...[Details]
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The touch screen IC on the stm32f429-disco is STMPE811, which uses I2C communication. The use of this IC is not difficult. It includes 8-channel 12-bit AD, 8 GPIO ports, plus 128set FIFO and several ...[Details]
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Working principle: 220V AC voltage is stepped down by transformer T, bridge rectified by diodes VD1~VD4, filtered by C1 to obtain a DC voltage of about 3.6V. One path passes through the voltage stabi...[Details]