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A quadcopter is an aircraft that uses four rotors as flight engines to fly in the air. Since the 20th century, the rapid development of electronic technology has led to the miniaturization of quadcop...[Details]
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When we analyze a file, the best way is to look at its makefile. When we experienced compiling uboot before, our first step was to configure uboot and the second step was to compile. Analyze and ...[Details]
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1. Conventional standby
Power
supply
Automatic switching device
With the development of technology and economy, the requirements for the quality, continuity and reliability of power su...[Details]
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China Energy Storage Network News
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The 19th National Congress of the Communist Party of China has made clear requirements for accelerating the construction of power grid infrastructur...[Details]
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Oscilloscope Performance-Related Terminology The following terms may be used when you discuss oscilloscope performance with your friends. Understanding these terms can help you evaluate and compare t...[Details]
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In AVL's "Battery Update Development and Testing", Jon Caine compares the three batteries of Audi E-tron, NIO ES8 and Model 3. There are some key features worth thinking about. I think as shown in th...[Details]
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In 2022, the chip shortage is still affecting the automotive industry, and this is not a problem that can be solved in the short term. Automakers of all sizes are still affected by the severe shortag...[Details]
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With the rapid development of computer technology, signal detection technology and microelectronics technology, the requirements for circuit breaker control units are also increasing. Modern inte...[Details]
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The first product presented by Baidu's car manufacturing industry showed us many elements that we have seen but failed to realize. We also saw new concepts under the development of technology. Baidu'...[Details]
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The magnetic amplifier regulator achieves the purpose of output voltage regulation by adjusting the pulse width on the secondary side of the main transformer. The schematic diagram of a typical mag...[Details]
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Measuring magnification: Use this gear A multimeter does not require test leads to measure transistors. There is a transistor socket on the dial. Transistor socket Transistors are divided into np...[Details]
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Swedish lithium-ion battery manufacturer Northvolt is negotiating to obtain more than US$5 billion (IT Home Note: currently about 34.35 billion yuan) in financing to become Europe's largest battery m...[Details]
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In the municipal water treatment industry, pH and conductivity measurements play a very important role, from monitoring the chemicals added during water treatment to monitoring the quality of treated ...[Details]
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As the most successful project in the history of Kickstater crowdfunding platform, Pebble smartwatch has won the favor of more than 69,000 investors and successfully raised more than 10 million US ...[Details]
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Active PFC generally appears in dual-tube forward and higher-end topologies . Let's talk about this very popular dual-tube forward + active PFC + 3.3V single magnetic amplifier topology. Typical tw...[Details]