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----General wiring rules for automobile circuits----
Automobile wiring generally adopts a single-wire system, electrical equipment is connected in parallel, and the negative pole is grounded. ...[Details]
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The board I bought here comes with an SMC1602A LCM. It is also very simple and convenient to use, but you still need to read its instruction manual.
Let's look at the pin description first. On the de...[Details]
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About AVR interrupts: When the system is running the main program normally, if there is suddenly an important task to be processed immediately, the system will save the current work and then proces...[Details]
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6月22日,深圳市崧盛电子股份有限公司(简称“崧盛股份”)创业板IPO申请获深交所受理。 据悉,崧盛股份于去年6月在新三板终止其股票挂牌。顶着市场竞争加剧、价格战趋于白热化以及肺炎疫情、中美贸易摩擦等多方问题形成压力,该公司踏上了创业板上市之路。面对这条路上的重重挑战,崧盛股份能否如愿以偿? 据招股书显示,崧盛股份是一家专注于中、大功率LED驱动电源产品的研发、生产和销售业务,是目前国内中、...[Details]
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0 Introduction
As the core device of the fiber optic gyroscope system, the working characteristics of SLD will affect the performance and reliability of the entire system. Therefore, it is of gre...[Details]
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At present, the mobile phone chip market pattern has been formed, including Qualcomm, MediaTek, Samsung, the unique Apple A series and Huawei Kirin. While the barriers to chip technology are getti...[Details]
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So far, OLED is only commonly used in mobile phone screens, except for two mini TVs shown by Sony and LG, but it can be imagined that OLED will definitely be used in tablet computers, digital cameras ...[Details]
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The paper focuses on how to solve the problem of how to resist the impact of 30 kV high-voltage feedback pulse of filament power supply device when the high-current switch of high-power device is i...[Details]
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Linux-2.4.18 and earlier, kernel threads are not supported ("lightweight processes" are used as thread implementations), user space uses the LinuxThreads library to support threads, and the thread mo...[Details]
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What is an interrupt? An interruption refers to the process in which the CPU pauses the program being executed and switches to executing the corresponding service handler due to some random periphera...[Details]
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International Energy Network learned that on January 21, local time, photovoltaic inverter manufacturer SolarEdge announced that it would lay off 16% of its employees. In response, SolarEdge said t...[Details]
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My recent work requires me to deal with testing frequently, but I am not an expert in this niche field. Looking at the thousands of test cases and a variety of test equipment and tools, as well as ...[Details]
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First level: Here I am. Typically at this level, you can use C language to write simple logic controls, such as flashing LEDs, simple digital tube displays, and simple peripheral module driver experi...[Details]
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Honda refers to Honda Motor Co., Ltd. (Honda Motor Co., Ltd.), the world's largest motorcycle manufacturer, and its automobile production and scale are also among the world's top ten automobile manuf...[Details]
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"Tech Unheard" is a technology interview podcast hosted by Arm CEO Rene Haas, focusing on the forces of change in the industry and exploring cutting-edge technologies and the stories behind them. T...[Details]