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The latest market research reports show that the demand for consumer electronics remains strong. As these consumer electronic products become smaller and lighter and have longer battery life, portable...[Details]
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introduction
In the field of microwave and millimeter waves, due to the bandgap characteristics of the photonic crystal structure, it has important application value in filtering, harmonic suppres...[Details]
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introduction
With the gradual improvement of the intelligence level of substations, there is an increasing demand for the collection of field status parameters such as temperature and humidity...[Details]
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Input matching circuit and output matching circuit
The key to successfully designing a solid-state microwave power amplifier is to design an impedance matching network. In any microwave power ampli...[Details]
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On October 29, according to foreign media reports, electric car manufacturer Tesla recently released its vehicle safety report for the third quarter of 2020. The report shows that the company's Autop...[Details]
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On January 6, system chip manufacturer Magnachip Semiconductor announced that it is developing the next-generation OLED DDIC for automotive displays to expand its organic light-emitting diode display...[Details]
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Contents The invention relates to the field of ultrasonic flow meter measurement, and in particular to an accurate measurement method of an ultrasonic flow meter using a time difference method. Bac...[Details]
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There are many different connection protocols on the market for different smart home products, which makes the interconnection and security of smart home products increasingly complex. 71% of consume...[Details]
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Life detectors have appeared in people's vision for a long time. They have been of great help in many rescue situations, leaving a chance for life. Especially during the Wenchuan earthquake, life de...[Details]
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The development of portable devices is advancing by leaps and bounds, and various functions are constantly being integrated into them. Take smartphones as an example, their functions are completely c...[Details]
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How to develop and utilize solar energy economically and efficiently? How to turn sewage into sweet spring water? How to effectively control air pollution? How to completely remove harmful substances ...[Details]
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Recently, a photo of a Xiaomi phone prompting that it will upgrade to Huawei's Hongmeng operating system has been widely circulated on the Internet. The content shows that Xiaomi will stop providing ...[Details]
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The Doppler effect is a phenomenon first discovered by Australian physicist and mathematician Doppler in 1842 from a moving sound source: Let's first understand the Doppler effect. In daily life, we...[Details]
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The power consumption of CMOS logic systems is primarily a function of clock frequency, input capacitance of each gate in the system, and supply voltage. As device features have decreased in size, th...[Details]
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The sub-forum on new energy storage driving future energy transformation of the 7th Hongqiao International Economic Forum was held at the National Exhibition and Convention Center (Shanghai) on Novemb...[Details]
Analog electronics
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