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Pingshan District of Shenzhen City has issued the application guidelines for the 2019 Economic Development Special Fund Integrated Circuit Third Generation Semiconductor Special Fund. According to ...[Details]
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NIO’s 150kWh solid-state battery is coming? 1000km of battery life, 10 minutes of charging, 400km of battery life with recharge? Recently, Weilan New Energy announced that on November 22, the fi...[Details]
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Common fiber test meters include: optical power meter, stable light source, optical multimeter, optical time domain reflectometer (OTDR), and optical fault locator.
Optical power meter
Us...[Details]
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Over the past decade, the design of white goods such as washing machines, refrigerators and dishwashers has taken an aggressive new direction. While performance metrics such as "How clean? How fast...[Details]
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1 System Principle and Design
1.1 Detection Principle
At present, there are two common types of mice, wheel type and photoelectric type. The wheel type mouse relies on the transmissio...[Details]
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In daily production and life, many occasions such as car reversing, robot obstacle avoidance, industrial well logging, reservoir level measurement, etc. require automatic non-contact distance measu...[Details]
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1. NOTE Today I will share a topic about the problem of 51 single-chip microcomputer outputting square waves. Okay, let's get to the point. 2. Title It is known that the clock frequency of the 8051...[Details]
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As the main means of transporting passengers and goods in high-rise buildings, elevators will be used more and more widely in the future. They are the most common public places, so it is necessary ...[Details]
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Abstract: As we all know, high-definition, as the overall trend of future video surveillance development, requires the cooperation and support of all links. For the storage of important links in the m...[Details]
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IT Home reported on October 16 that a Samsung 5G digital mobile phone model SM-G9910 has now passed the 3C certification and is equipped with a 25W charger. IT Home learned that the 3C certi...[Details]
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The ZDS2022 oscilloscope has an ultra-fast waveform capture speed of only about 800ms. For the commonly used AutoSetup function, it can ensure that the waveform signal is stably triggered at the mome...[Details]
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Shanghai Hejian Industrial Software Group Co., Ltd. (Hejian Industrial Software for short) recently launched UniVista EDMPro (EDMPro for short), a differentiated one-stop electronic design data manag...[Details]
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August 28, 2024
Recently, the State Administration for Market Regulation and the National Standardization Administration approved the release of the national standard GB/T 4706.17-2024 "Safety...[Details]
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LDO is a new generation of integrated
circuit
regulator. The biggest difference between it and the three-terminal regulator is that LDO is a micro system on chip (SoC) with very low self-co...[Details]
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Most PN junction diodes can be used as photodiodes. While not the best choice, they are usable. When the diode is reverse biased, it produces a small photovoltaic output as light levels increase....[Details]