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1. “Stand high and pee far” GIC is an interrupt controller. Don't confuse it with the ARM core interrupts. These interrupts are connected to the ARM core's IRQ or FIQ. To understand the ARM i...[Details]
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Fabrication and modification of fiber optic probe
Remove about 6.5 cm of the coating layer from an 11 cm long quartz optical fiber, and then place it in 30% HF for etching for ...[Details]
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LG Energy Solution (China) has released the first ESG report in China's power battery industry. This report is the first ESG report in the industry compiled in combination with local responsibility p...[Details]
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Smart home is the embodiment of Internet of Things. Smart home connects various devices in the home (such as audio and video equipment, lighting system, curtain control, air conditioning control, s...[Details]
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Heat pump split wall-mounted air conditioners are increasingly being chosen by families for their superior performance, and their functions are changing with each passing day. The control system pl...[Details]
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1 Characteristics of 555 time base circuit
The 555 integrated circuit was initially used as a timer, so it is called a 555 timer or a 555 time base circuit. But later, after development, in additio...[Details]
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Low-code application development enables enterprises to quickly build and deploy customized web and mobile applications without writing code, greatly reducing the threshold for application developmen...[Details]
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The rapid development of China's economy and science and technology has put great pressure on the United States. For this reason, the United States has repeatedly tightened its policies. Since the an...[Details]
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I don't need to say much about the importance of electric vehicle battery life. If the battery life is short, not only will people not buy it, but the government will also provide less subsidies, so ...[Details]
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In order to achieve the accuracy of the measurement data, in addition to choosing the right instrument, the choice of test and measurement methods should not be underestimated. The power unit o...[Details]
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News on the afternoon of April 18. On the eve of the 2021 Shanghai International Auto Show, Huawei released a new generation of intelligent components and solutions including 4D imaging radar, AR-HUD...[Details]
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LED dot matrix is an important display terminal for public information, among which large-screen LED dot matrix display screens are used in many occasions. Large-screen display technology is more...[Details]
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1 Introduction
Today, environment and development have become two major issues facing human society, and the solution of these problems is closely related to energy. At present, coal is the mai...[Details]
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As the research and development of the automotive industry continues to move forward, and the EE architecture itself evolves, regional computing power has been improved and combined with cloud comp...[Details]
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Preface This is a new picture of development that is a mixture of the old and the new, and a transformation of kinetic energy. In the tall red brick factory building with a sense of age, red hot molte...[Details]