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Recently, the Power Battery Innovation Alliance announced the monthly data of power batteries in December 2021. In December, the power battery production was 31.6GWh, the sales volume was 35.5GWh, an...[Details]
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At present, TRIZ theory is widely used in the research of innovation problems. The innovation of engineering problems is rarely used in the field of basic disciplines. After analysis and summary, we ...[Details]
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1. Key points of timer/counter PWM design
According to the characteristics of PWM, the following points should be noted when using the ATmega128 timer/counter to design output PWM:
1. First, the P...[Details]
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China Energy Storage Network:
Following the internal issuance of the "Notice on Further Strict Control of Grid Investment" (State Grid Office No. 826) by the State Grid Corporation of China,...[Details]
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Capacitive/digital converters allow the use of the advantages of capacitive sensors, including: simple shape adaptation, low power consumption and favorable manufacturing costs, as well as the adva...[Details]
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Through the unremitting efforts of photovoltaic workers, the production technology of solar cells has been continuously improved and is increasingly widely used in various fields. Especially in the...[Details]
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Vishay's new thin-film chip resistors are AEC-Q200 qualified, rated up to 2.5 W, and feature excellent moisture resistance
Precision resistors are available in 1206 and 2...[Details]
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Translated from eecatalog Abstract: This article introduces the obvious advantages and convenience of heterogeneous computing for language programming. When AI or high computing power is required, ...[Details]
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Recently, the three mandatory national standards GB 18384-2020 "Safety Requirements for Power Batteries for Electric Vehicles", GB 30381-2020 "Safety Requirements for Electric Vehicles" and GB 38032-...[Details]
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According to Japanese media reports on December 27, due to the cold wave, many parts of Japan have seen heavy snowfall. Some areas in Hyogo Prefecture and Shiga Prefecture have even seen record-break...[Details]
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The box-type free-release coiling machine consists of a 1000mm active pay-off frame, a tension device wire accumulator and a coiling machine.
After the cable is released from the active pay-...[Details]
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The following drivers are applications of SPI2 static void MMC_SPI_Config(void) { SPI_DeInit(); GPIO_Init(GPIOC, GPIO_PIN_2, GPIO_MODE_OUT_PP_HIGH_FAST); GPIO_Init(GPIOC, GPIO_PIN_4, GPIO_MODE_I...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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Nowadays, the global automotive carbon dioxide (CO2) emission regulations are becoming increasingly stringent: the EU stipulates that from 2021, the average CO2 emissions of newly registered vehicles...[Details]
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1 Introduction
Since the frequency of my country's mains electricity is fixed at 50 Hz, for some applications that require a frequency greater than or less than 50 Hz, a variable frequency powe...[Details]