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In June, my country's battery production was 84.5GWh, up 2.2% from the previous month and 28.7% from the previous year. Compared with the previous month, the growth rates slowed down. From January ...[Details]
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On June 14, at the Zhuhai Science and Technology Innovation Conference hosted by the Zhuhai Municipal Party Committee and the Municipal Government, Meizu Technology, as a star enterprise in Zhuhai, w...[Details]
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A research team from Pennsylvania State University in the United States published a new lithium-ion battery technology in the internationally renowned journal Joule , which enables electric vehicle...[Details]
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According to foreign media reports, Michelin will add radio frequency identification (RFID) chips to all car tires by 2023. The chips will help improve driving safety and provide predictive maintenan...[Details]
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Fuel Cells
Fuel cells are becoming a very efficient and clean source of electrical energy in the future. Compared to today's traditional energy sources, fuel cells have many notewor...[Details]
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FlexEnable, headquartered in Cambridge, UK, is a leader in the development and industrialization of flexible organic electronics and continues to implement its corporate strategy to revolutionize the...[Details]
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Battery capacity is an important indicator of battery quality. There are many ways to test the capacity of rechargeable batteries. According to the discharge curve of the battery, a short-term discha...[Details]
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SEPIC Programmable Current Source
As with all switching regulator designs, the output is controlled by varying the duty cycle, or the proportion of time the switch is on (Q1, see figure). To regu...[Details]
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Current Source High Frequency Link Inverter
The unidirectional and bidirectional voltage source high-frequency link inverter based on Buck (Forward) converter has the advantages of unidire...[Details]
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This article introduces a heart rate and body temperature detection system based on a single-chip microcomputer. The circuit part of this design mainly includes: sensor measurement circuit, amplifier...[Details]
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Due to the energy-saving characteristics of LED, LED has entered the city lighting project. Many landmark landscapes, lighting projects, and night scene lighting have begun to use LED, a colorful e...[Details]
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In order to ensure the production capacity and quality of batteries, battery manufacturers need to perform OCV (open circuit voltage) tests on batteries during the production process. The role of sel...[Details]
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After returning to the domestic market, realme has released a number of surprising products, including the previously released "quad-camera velociraptor" realme Q, and the recently released 64-megapi...[Details]
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Cambrian (688256), a domestic AI chip unicorn that just went public on the Science and Technology Innovation Board on July 20, released its first semi-annual report after listing. The report shows th...[Details]
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ABB industrial robots are a type of automation equipment widely used in the manufacturing industry, with the characteristics of high efficiency, precision and stability.
1. Overview of ABB Ind...[Details]