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More and more users are dissatisfied with the battery life of smartphones. Although smartphones are expected to be more powerful, we cannot expect too much increase in battery capacity. The challen...[Details]
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On September 20, the world's largest molten salt linear Fresnel solar thermal energy storage project, the 100,000-kilowatt solar thermal energy storage project of the CNNC Xinhua Power Yumen "Solar...[Details]
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1.
Thin and high
power
LED
display screen
According to current market observations, 20CM thick cabinets
still account for a large proportion of
global ...[Details]
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The global automotive industry is undergoing a profound transformation. According to the International Energy Agency (IEA), the number of pure electric vehicles (BEV) on the road worldwide will reach...[Details]
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If you are driving an LED, then a resistor of about 1K will do. If you want a brighter brightness, the resistor can be reduced, but the minimum value should not be less than 200 ohms, otherwise the c...[Details]
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On October 14, Zangge Mining released its performance forecast for the first three quarters of 2022. Data showed that during the reporting period, the company expects to achieve a net profit attributa...[Details]
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Interrupts are an important part of embedded systems, but they are not included in standard C. Many compiler developers have added support for interrupts to standard C, providing new keywords for mar...[Details]
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It is estimated that Huawei Mate 40 will arrive as scheduled in the second half of this year, and Huawei Mate 40 Pro will still have a large-curvature waterfall screen design similar to the previous ...[Details]
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2.3.2 Interface circuit
The functions of each pin of the font chip GT21L16S2W are as follows: Pins 1, 2, 5, and 6 are SPI interfaces, where: 1 (CS#) is chip select input, 2 (SO) is serial data ou...[Details]
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Pic microcontrollers are probably familiar to everyone. Among them, the introduction to pic microcontrollers, the advantages of pic microcontrollers, and the shortcomings of pic microcontrollers are ...[Details]
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To choose a reasonable, applicable and economical oscilloscope, Antai Test recommends that you check your chest and ask yourself seven questions before deciding whether to buy or choose a model: Qu...[Details]
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1 Introduction At present, DC/DC converters are widely used in various industries. Among them, the MC34063 circuit itself contains the main functions required by the DC/DC converter. It is a bipolar ...[Details]
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The completed and put into operation national regional medical center - Shanghai First People's Hospital Jiuquan Hospital. Bian Shiwen Subei Yanchi Bay has a magnificent view. Zhang Jianang Jiuquan Ec...[Details]
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According to Jiwei.com, the epidemic is still spreading in European and American countries, and its impact on the local mobile terminal market and industrial chain continues to increase; at th...[Details]
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Third quarter net revenue of $3.25 billion; gross margin of 37.8%; operating margin of 11.7%; net profit of $351 million
Net revenue for the first nine months was $9.95 billion; gro...[Details]
Sensor
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