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SMA Solar Technology's inverter sales fell in the first half of 2021. The company warned that delivery capabilities may be restricted in the second half of the year due to continued tight supply of...[Details]
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The latest report released by the well-known market research organization Canalys shows that in the second quarter of 2019, the overall Chinese market fell by 6%, and shipments fell for nine consecut...[Details]
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A pointer multimeter is a multifunctional, multi-range measuring instrument. Generally, a multimeter can measure DC current, DC voltage, AC current, AC voltage, resistance, audio level, etc. Some can...[Details]
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A solid
-state relay is a four-terminal device with two terminals as input terminals and the other two terminals as output terminals. An isolation device is used in the middle to achieve electr...[Details]
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According to a Weibo digital blogger, OPPO is about to launch a new phone, OPPO Reno Z, which is expected to be launched next month. It is reported that OPPO Reno Z will be equipped with MediaTek P90...[Details]
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According to reports, Jiang Shangyi has resigned from his three-year term as independent director of SMIC. It is widely rumored in the industry that Jiang Shangyi will go to Wuhan Hongxin to serve as...[Details]
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In the Linux driver, various devices that cannot be classified are defined as miscellaneous devices (expressed by the miscdevice structure). The miscdevices share a major device number MISC_MAJOR (...[Details]
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Weekly News: The first project of the second phase of the Big Fund was signed, and Aojie Technology completed a $119 million D+ round of financing The second phase of the National Big Fund's investme...[Details]
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1. Comprehensive understanding of HD
1.1 HD is not just HD IP, but also digital HD and analog HD.
HD IP can be divided into CMOS type and CCD type based on the photosensitive devi...[Details]
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introduction
Frequency modulated continuous wave (FMCW) radar is a radar system that obtains distance and speed information by frequency modulating continuous waves. It has attracted widesprea...[Details]
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I need to design a night Bluetooth switch light design. The Bluetooth chip used is JDY-30. At first, I didn't know the specific model. Later, after connecting the Bluetooth, I found that it was JDY-3...[Details]
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Recently, Xinlai Materials said in an institutional survey that at present, the company's semiconductor industry mainly involves IC, LED, LCD and photovoltaic. It is mainly used in equipment and fact...[Details]
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Design Challenges for Low-Power Chargers
Adjustable shunt references can be set to provide the proper battery float voltage, but these references lack the NTC functionality of a battery charger...[Details]
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In the previous section, we learned how to read NandFlash page by page. Now let's implement NandFlash page by page. First, let's look at the timing diagram of the NandFlash chip K9F2G08U0A.
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