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You can use a multimeter to measure it. For a digital meter, you can use the special capacitance range to measure it. You can also use the resistance range of a pointer meter to measure it. It is r...[Details]
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In recent years, radio frequency microelectronic system (RF MEMS) devices have attracted widespread attention for their small size and low power consumption. In particular, the phase shifters and a...[Details]
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1 Introduction
With the development of mobile storage industry and the popularization of digital products, the demand for mobile storage in data acquisition system, industrial control industry and e...[Details]
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This Spring Festival Gala, which has the highest AI content in history, has ended perfectly for a week.
Perhaps the high-tech Spring Festival Gala caught people's attention, and the ratings of...[Details]
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Negotiations between the United Auto Workers (UAW) and several automakers have been on and off this year, affected by slowing auto sales, a turbulent trade environment and a growing federal governmen...[Details]
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On the afternoon of May 26, Redmi Mobile will hold a new product launch conference to release the new Redmi 10X. Now the official Redmi 10X real machine has been exposed, and the front uses the...[Details]
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ON Semiconductor has developed a solar cell controller
NCP1294
to implement maximum peak power point tracking (MPPT) of solar panels and charge batteries with the highest energy efficiency. Thi...[Details]
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Recently, the world-renowned consulting firm Boston Consulting Group (BCG) released a report nominating the world's 50 most innovative companies. A total of five Chinese companies were selected for t...[Details]
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Affected by the COVID-19 pandemic, most companies around the world are temporarily shut down. If the economy and production activities do not return to normal in the second quarter, cou...[Details]
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Do you know the difference between a black-unlocked iPhone and an unlocked iPhone? I guess many people will say, isn't there a document about this device? No SIM card restriction means an unlocked ph...[Details]
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Market research firm TSR predicts that shipments of image sensors with a resolution of 64 megapixels or above to smartphone manufacturers will reach 127 million units in 2020. This shows that t...[Details]
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China Energy Storage Network:
At present, a new generation of artificial intelligence is booming around the world, injecting new impetus into economic and social development and profoundly ...[Details]
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S-type thermocouples are prone to errors or failures due to improper operation or other interference factors during use, which has a direct impact on the measurement results. In order to improve the ...[Details]
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1. This equipment consists of control part (low voltage) and high voltage rectifier, discharge and test parts. There is sufficient safety space between high and low voltages, and between high and low...[Details]
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Many colleagues in the motor drive industry want to use square wave control to control a three-phase DC brushless motor, but they often don't know how to determine the phase sequence of the stator'...[Details]