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I. Introduction Hello everyone, I am a college student. Recently, I have been very interested in Zigbee, so I bought a Zigbee development board of Binghuo CC2530 from the Internet. I want to sh...[Details]
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The moisture permeability tester is used to test the moisture permeability of various coated fabrics, composite fabrics, composite films, plastic films, exchange membranes and other materials, and is...[Details]
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introduction
Usually, there are many input and output ports in the RF system, and it is expensive to use a multi-port network analyzer to analyze the scattering characteristics. Therefore, it ...[Details]
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What are the bottlenecks restricting the large-scale commercial use of lidar? If it were placed two or three years ago, the opinions given by practitioners might include "expensive", "difficult to ...[Details]
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Since the second half of 2018, some institutions have predicted that the global semiconductor industry will enter a downward cycle. Due to the Sino-US trade war, the Japan-Korea war, the decline in d...[Details]
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In the process of continuous pickling and annealing of stainless steel strips, the control of speed and tension determines the quality of the product; and the user's demand for high quality and hig...[Details]
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In XTI Mode, as long as you don't miss the following two lines, there will be basically no problem. RCC_APB2PeriphClockCmd(RCC_APB2Periph_AFIO,ENABLE); /* Multiplexed clock enable*/ GPIO_EXTILine...[Details]
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Temperature measurement is often required in daily life, such as adjusting the thickness of clothes according to temperature changes, determining whether to turn on the air conditioner for heating o...[Details]
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As industrial development places higher demands on cost reduction and efficiency improvement, the field of automation control is experiencing an unprecedented rate of evolution. From cloud Internet...[Details]
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QuickLogic expects to cut 30% of its workforce to save $4 million in annual expenses, and the layoffs and restructuring will cost about $600,000. "We expect these changes to impact only a portion o...[Details]
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German company Siemens has confirmed it will acquire inverter manufacturer Kaco New Energy GmbH.
Siemens plans to acquire Kaco's inverter business, but not its project development and engi...[Details]
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Recently, Qingneng Co., Ltd. announced the parameter plan for the next-generation (VL-III) heavy-duty fuel cell stack: the maximum power of a single stack reaches 500 horsepower (370kw), and th...[Details]
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introduction
As computer technology gradually penetrates into all aspects of social life, more and more people are using computers. Among these people, a large number are not familiar with...[Details]
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Abstract: This paper studies the technology of infinite impulse response digital filter (IIR) based on Visual DSP++, analyzes the principle and algorithm of infinite impulse response digital filter...[Details]
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ABB industrial robots are automation equipment widely used in manufacturing, logistics, medical and other fields. They are highly flexible and precise and can complete various complex tasks. When o...[Details]
Power technology
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