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Before talking about IIC, let's divide IIC communication into three steps: preparation, communication, and end stage . 1. Communication preparation IIC communication requires at least two channels, ...[Details]
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1. First, select the startup file: Select the correct startup file according to the chip model you are using. For example, if you choose the STM32F107 series processor, we will choose startup_stm32f10...[Details]
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LEDs for general lighting are just around the corner. LEDs offer many advantages in general lighting systems, such as longer life and higher efficiency. However, LED technology still faces some cha...[Details]
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FPGAs are used in 81% of electronic systems, including many commercial and defense products, and most FPGAs use BGA packaging. The BGA packaging is characterized by small solder balls and small sol...[Details]
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Jiwei.com reported on February 24 that Huawei Fellow Cyberverse Chief Engineer and Camera Chief Engineer Luo Wei revealed that Huawei's Hetu has already debuted at the MWC21 Shanghai Conference. Rega...[Details]
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Interrupt Type When an abnormal interrupt occurs, the system will jump to the corresponding abnormal interrupt handler after executing the current instruction. When the handler is executed, the progr...[Details]
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1. The inverter external switch controls the forward and reverse circuits
2. Power on the inverter (press button SB2 to form a self-locking circuit)
3. Forward control (switch...[Details]
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There are many network cabling, and once a fault occurs, it is difficult to find a solution. A cable finder is one of the essential tools for network administrators. It is also a common tool on the m...[Details]
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At present,
the application of
frequency converters
has expanded from common fans and water pumps to food, beverages, logistics, buildings, etc., and has continuously opened up new energy-sa...[Details]
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The electrification of automobiles is an inevitable trend. Looking at the automotive industry, traditional vehicle and parts giants are sprinting towards the future of electrification with a new atti...[Details]
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At present, the problem that troubles consumers in the lighting market is not only the price and quality, but also the maintenance of lighting has gradually become the focus of consumers. Indeed, the...[Details]
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In India, there are more than 30 PV inverter suppliers catering to the rapidly growing solar market. In 2017, the top 10 PV inverter suppliers accounted for more than 85% of the market demand, supp...[Details]
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The OPPO Future Technology Conference 2020 (OPPO INNO DAY 2020) with the theme of "Leap to Good" was officially held in Shenzhen. OPPO first proposed "Technology for People, Good for the World"...[Details]
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introduction As the most basic processing component in applications such as speech and image processing, pattern recognition, radar signal processing, and spectrum analysis, digital filters have beco...[Details]
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The CNC system of a numerically controlled machine tool is a highly automated machine tool control system that controls the movement and processing of the machine tool through a computer program to...[Details]