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On August 28, according to foreign media reports, the increase in demand for electric vehicles has not only boosted the demand for key components such as batteries, but also significantly increased...[Details]
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China Energy Storage Network:
Energy is the foundation for the survival and development of modern society. In order to cope with the energy crisis, countries are actively researching new ener...[Details]
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To design a product, we must first determine which LED package structure to use; then consider how to adapt to these packages; we have few options, and the optical structure is built on these packa...[Details]
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Smart home appliances are essential appliances for smart living. However, when almost all home appliances such as soymilk machines, coffee machines, air conditioners, refrigerators, washing machines,...[Details]
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FM31256 is a new generation of multifunctional system monitoring and non-volatile ferroelectric memory chip launched by Ramtron. Compared with other non-volatile memories, it has the following advan...[Details]
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According to Jiwei.com, Xiaomi recently announced on Weibo that it has made many achievements in the field of intellectual property rights, and the number of 5G standard patent declarations has enter...[Details]
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Main circuit analysis This soft switching power supply adopts a full-bridge converter structure and uses MOSFET as a switch tube with a parameter of 1000V/24A. It adopts phase-shifted ZVZCS PWM ...[Details]
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Design requirements
Against the backdrop of widespread popularity of smart homes and smartphones, this project takes the currently popular smart home as a starting point and proposes a smart h...[Details]
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An investor asked a question on the investor interaction platform: Hello, does Han's Laser have a high-speed laser film making machine for lithium battery tab cutting? On November 25, Han's Laser (0...[Details]
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Established industries like steelmaking and bauxite mining know how to operate. There may be incremental improvements by tweaking processes, but until some disruptive new technology emerges to repl...[Details]
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Celsius (Fahrenheit) temperature frequency converter when the temperature range is offset
AD537 has a linear temperature compensation characteristic, so it can be used to complete the temperatur...[Details]
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According to Castellum, a global sanctions tracking database, since Russia sent troops to Ukraine on February 21, Europe and the United States have added 2,778 sanctions against Russia. Russia is cur...[Details]
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The competition among notebook brands has always been rather boring, and the differences in configuration and price among various brands are still very small, which often gives people a feeling o...[Details]
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It would seem cheap and simple to limit the current in the
LED
string
with a simple resistor
, so why go to all the trouble of using
a
linear
driver
IC
?
In fact, the ben...[Details]
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On December 17, the first Dishui Lake China RISC-V Industry Forum was held in Lingang, Shanghai. At the meeting, Yang Qing, product line director of Feisling Microelectronics Technology Co., Ltd., in...[Details]