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The core component of UPS is the inverter. The development history of UPS is actually the development history of different inverter components. Early UPS used thyristors, which were inefficient,...[Details]
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After the power battery switched from lithium iron phosphate to the ternary lithium battery pack system, the energy density has been greatly improved. Fuel cells and solid-state batteries are consi...[Details]
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IT Home reported on January 21 that with the rise of mobile and cloud games, Google hopes to improve the vibration effect of Android controllers. Currently, Android devices can only control the...[Details]
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In recent years, many companies have launched high-speed data acquisition cards, and claim that they can be used in military radar signal analysis, ultrasonic signal analysis, digital broadcast signa...[Details]
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TSMC recently notified its customers that it will raise the price of wafer foundry by 6% across the board starting from January next year. Some TSMC customers have confirmed that they have received t...[Details]
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With the rapid development of wireless communication technology and the continuous evolution of specifications, various wireless technologies, whether GSM, GPS, WLAN (such as Wi-Fi), Bluetooth, etc., ...[Details]
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Abstract: bq2954 is a lithium-ion battery charging control chip produced by TI Company in the United States. The article introduces the characteristics, functions and parameters of bq2854, gives...[Details]
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High-power LED packaging structure
With the improvement of semiconductor materials and packaging technology, the luminous flux and light output efficiency of LEDs have gradually increased, maki...[Details]
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How far away does the EMI radiation source need to be in order for the radiation signal to not interfere with the system? To know the answer, let us first start with a deeper understanding of the rad...[Details]
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According to the latest report from Counterpoint, thanks to the development of smartphones and enterprise IoT devices, eSIM-based device shipments will increase from 364 million units in 2018 to near...[Details]
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Recently, the General Administration of Customs released the import and export data of inverters in September 2023. In September 2023, the domestic export value of photovoltaic storage inverters wa...[Details]
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It’s no exaggeration to say that connectivity is the lifeblood of all our everyday technology, and that extends to the connections inside our cars. In this blog post, though, we’re not talking about ...[Details]
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China Energy Storage Network News
: From May 19th to 21st, the "8th China International Energy Storage Conference" was grandly held in Shenzhen. More than 1,500 representatives from governmen...[Details]
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Most lighting designers believe that all LED products are of the same quality. However, there are many manufacturers and suppliers of LEDs, and Asian manufacturers supply low-cost LEDs to the worl...[Details]
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LG Energy Solution's performance in the third quarter of 2024 does reflect the weakness in global demand for power batteries.
LG Energy Solution's operating income was 687.78 billion won...[Details]