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On January 13, Aohai Technology released its performance forecast, stating that the company expects its net profit attributable to shareholders of listed companies in 2020 to be 320 million yuan to 3...[Details]
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When writing programs with a single-chip microcomputer, you often encounter the problem of unpacking a 16-bit number into two 8-bit numbers, or combining two 8-bit numbers into a 16-bit number. For e...[Details]
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The E5061B ENA series network analyzers provide a wide frequency range from 5Hz to 3GHz. It supports not only general RF applications (such as filter or amplifier measurements, etc.), but also low-fr...[Details]
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STMicroelectronics' first 1,500 W TVS diode SMB15F in tiny SMB Flat package certified
STMicroelectronics has certified its new SMB15F series of 1,500 W transient voltage suppression ...[Details]
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In October this year, Xinwei Communication stated on the investor interaction platform that the company has been operating at full capacity since October. Recently, the company once again announced t...[Details]
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1: External interrupt When we studied key drivers before, we detected whether the key was pressed by round-robin (that is, what we call an infinite loop). Although this can detect the key press, it...[Details]
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The website of the Beijing Internet Court shows that the first-instance legal documents of the online infringement liability dispute between crosstalk artist Yue Longgang (Yue Yunpeng) and Beijing Pe...[Details]
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With the same program, the STC89 series can read DS1302 normally, but the 1T 12 series cannot read it normally. The official data explains as follows:
Due to the weak pull-up capability of the quasi...[Details]
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In 2022, China's total automobile sales will reach 27.5 million, a year-on-year increase of 5.4%, of which new energy vehicle sales will reach 5 million, a year-on-year increase of 47%. From the data...[Details]
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Recently, the Hunan Jianghua 100MW/200MWh energy storage power station project and the Hunan Xiangyin 100MW/200MWh energy storage power station project supplied by Xuji Group and Xuji Electric unde...[Details]
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On August 8, Huawei's Fuling Cloud Computing Big Data Center was officially put into operation. On November 7, 2016, the Chongqing Fuling District Government and Huawei signed a strategic cooperati...[Details]
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Introduction: Nowadays, refrigerators have become popular in every household. People have higher and higher requirements for the performance and control functions of refrigerators, especially the int...[Details]
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In 2017, the green electricity trading volume of Jibei Power Trading Center was 47.3 million kWh;
In 2018, the Jibei Power Trading Center traded 214 million kWh of green electricity;
In 2...[Details]
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At present, the electrical control system of domestically produced cars is mostly composed of multiple relays and heavy protection circuits. Each signal is connected to the relay by wires through the...[Details]
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Since it is still troublesome to develop under LINUX, is there a more convenient and simple development method under WINDOWS? The answer is yes. Of course, we cannot choose a development tool like ...[Details]
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