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A new study finds that seismic sensors can detect fast-moving floodwaters heading toward them, The Verge reports. According to the authors of a recently published paper, this information is particula...[Details]
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What is the pH meter electrode protection solution? A liquid used to protect the electrodes of a pH meter, mainly composed of potassium chloride, preservatives, etc. Electrode maintenance: ...[Details]
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According to incomplete statistics, electric shock accidents and fires caused by leakage in my country cause thousands of deaths and billions of economic losses every year, so higher requirements are...[Details]
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CSDA BIT P3.2 WRR BIT P3.6 BIT HEAT P2.7 GAME BIT P2.6 ORG 0000H LOOP0: MOV P0,#0FFH ; Turn off the digital tube display SETB FALLS CLR HOT CLR GAMES SETB CSDA SETB WR MOV ...[Details]
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ESR
is the abbreviation of three words: Equivalent Series Resistance, which means "equivalent series resistance".
Theoretically, a perfect capacitor will not produce any energy loss, but in re...[Details]
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Matrix switchers and distributors are often used in monitoring and broadcasting system engineering. Their main purpose is to switch and distribute audio and video and VGA (RGBHV) signals. Therefor...[Details]
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Following the software revolution, the open source movement is changing the chip industry. Source: Bloomberg Large technology companies have begun to get involved in RISC-V, which replaces propriet...[Details]
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The Federal Aviation Administration (FAA) said in a statement that it was "aware of the recall of batteries used in some Apple MacBook Pro laptops" and said it had notified major U.S. airlines about ...[Details]
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1 Introduction Robot competition is a competitive activity that has developed rapidly in recent years. It involves many fields such as artificial intelligence, machinery, electronics, sensors, prec...[Details]
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Recently, at the Second Global IC Entrepreneurs Annual Conference held in Shanghai, Sanjay Mehrotra, rotating chairman of the Semiconductor Industry Association and president and CEO of Micron Techno...[Details]
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Black Hat, the leading global provider of information security events, announces briefing highlights for its upcoming Black Hat Asia event, to be held at Marina Bay Sands in Singapore from March 31 t...[Details]
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Most of the portable handheld terminal products now, such as mobile phones, navigation systems, etc., have a small LCD display, which makes the design of LCD drive circuit an important part of hand...[Details]
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In the monitoring system, the transmission of monitoring images is a crucial link in the whole system. The choice of media and equipment to transmit images and other control signals will directly affe...[Details]
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The so-called load dump refers to the transient phenomenon caused by the alternator suddenly cutting off the connection between the battery and the generator when generating charging current. Only cu...[Details]
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1. Comparison of I2S, AC97, PCM between S3C6410 and WM9713:
1. I2S, AC97, and PCM are different, each has its own, and the timing of the three is different. For the two sides to communicate, t...[Details]