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OPPO's official website shows that the most expensive components for out-of-warranty repairs of the OPPO Find X5 Pro Dimensity version are the motherboard and screen, with out-of-warranty prices of 3...[Details]
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Regarding, people who understand it must be in related industries, and readers who don’t understand don’t need to understand it, because they basically won’t use it. So, for novices, how to use a mul...[Details]
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Energy efficiency has become one of the main factors that determine the success of electronic component, subsystem and system design. In the past few years, computing and communication equipment manu...[Details]
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A strong slap in the face of US accusations!
Recently, in response to the Federal Bureau of Investigation (FBI) and the Homeland Security Cybersecurity and Infrastructure Security Agency (CISA...[Details]
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As long as there are electronic signals, there may be electromagnetic interference (EMI) problems with electronic products used near them. Electromagnetic interference is a common problem in daily ...[Details]
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With the rapid development of the photovoltaic industry, large-scale photovoltaic systems have sprung up like mushrooms after a rain, especially in areas with abundant sunshine and dry climate, whe...[Details]
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1.44-inch TFT LCD screen picture program is divided into software SPI and hardware SPI software SPI program: use single-chip microcomputer STC89C516 and STC89C516 and single-chip microcomputer STC1...[Details]
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Three primary colors composition In three-primary color design applications, white balance and the maximum desired brightness value are usually achieved by adjusting the set LED current. We general...[Details]
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Recently, some netizens found a preview of Xiaomi MIX 4 on the Alipay Ai Rent a Machine page. The preview page said that Xiaomi MIX 4 will be launched in the second half of the year, using a folding ...[Details]
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Fault phenomenon:
After the inverter is powered on, start the inverter and connect the forward terminal to the common terminal! The inverter RUN light is on! After the user has repeatedly set ...[Details]
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Consumer
demand for smaller, lower-cost, and easier-to-use battery-powered handheld devices presents many challenges to system designers. These challenges are addressed with the PowerPath
ba...[Details]
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As autonomous driving technology continues to be updated and iterated, vehicle-level intelligent solutions continue to be optimized and upgraded, and the ecological construction of autonomous driving...[Details]
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Introduction At present, the sound quality of embedded systems is relatively poor due to the simple structure and low sampling rate of the recording and playback chips used, which is far from me...[Details]
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1. The function of xxx_Init is to initialize the peripheral xxx according to the parameters specified in xxx_InitTypeDef, such as TIM_Init 2. The function of xxx_DeInit is to reset all registers of p...[Details]
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When it comes to solid-state batteries, one thing that always comes to mind is "battery life". Compared with lithium batteries, this new type of battery has a battery life of more than 1,000 kilome...[Details]