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Global environmental protection and energy-saving regulations are driving automakers to design electric powertrain systems with smaller size and weight and the highest power efficiency. One of the ...[Details]
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According to the latest research report of IHS, the global market size of micro inverters is expected to grow more than four times from 2013 to 2017 as the demand in overseas markets continues to gro...[Details]
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The biggest design challenges facing developers of
high-power
LED lighting
solutions are
heat dissipation design
and
overheat protection
. They must overcome
the difficulty...[Details]
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As the United States has been pressing Huawei step by step, Huawei has been taking cautious steps, not only achieving "de-A" in 5G base stations, but also trying to get rid of its dependence on the U...[Details]
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In the fourth quarter of 2019, MLCC prices gradually bottomed out along with the electronics industry, and inventory levels dropped to a healthy level of 70 days. Currently, in terms of global MLCC s...[Details]
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The minimum working system of 51 single-chip microcomputer consists of 5 parts:
1. MCU body;
2. Suitable stable power supply;
3. Power-on reset circuit, usually an RC circuit;
4...[Details]
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The new energy storage category includes the two existing secondary subcategories of lithium batteries and fuel cells, and also adds six new secondary subcategories including supercapacitors, energ...[Details]
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Microprocessor monitoring circuits have long been widely used. Its development has ranged from discrete circuits and three-terminal integrated devices with a single reset function to complex multi-fu...[Details]
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Since Didi took the first step in commercializing autonomous driving in Shanghai, everyone has a feeling that the world of autonomous driving is getting closer and closer to us. Autonomous driving ha...[Details]
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Beijing time, August 19th morning news, it was reported that people familiar with the matter revealed that Qualcomm is trying to re-enter the $28 billion server processor market to reduce its depende...[Details]
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Recently, the project requires the development of an STM8 upgrade system, that is, upgrading the APP through IAP. MCU: STM8S207M8 (different models only need to modify the corresponding interface) ...[Details]
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China Energy Storage Network News:
From October 1 to 3, Jiangsu Power Grid implemented valley-filling power demand response, filling the maximum valley load of 1.565 million kilowatts and the...[Details]
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Makefile KERN_DIR = /home/grh/kernel_source_code/linux-2.6.32.2 all : make -C $(KERN_DIR) M=`pwd` modules arm-linux-gcc key_interrupt_app.c -o key_interrupt_app clean : make -C $(KERN_DIR) M...[Details]
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Hikvision released its 2019 annual report today (25). During the reporting period, the company achieved total operating revenue of 57.658 billion yuan, an increase of 15.69% over the same period last...[Details]
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The domestic automotive-grade Hall current sensor CH704 is an isolated integrated current sensor chip developed for large current detection applications above 50A. It has the advantages of high pre...[Details]