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introduction With the popularity of personal digital assistants (PDAs) and thin-capacity computers, touch screens are becoming more and more common in our lives as a medium for terminal and user in...[Details]
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Gardner has spent decades studying the regenerative abilities of salamanders, looking for the underlying mechanisms of this superpower. He said: "Human regenerative abilities are likely to be achieve...[Details]
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1. Initialization Set up the interrupt source (so that it can send an interrupt signal) Set up the interrupt controller (so that it can send an interrupt signal to the CPU) Set the CPU master switch ...[Details]
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A few days ago, Zhiyuan Electronics WeChat official account launched an article called "God Has Something to Say". It was written by Mr. Xu from Qingdao Aoban Measuring Instruments! He originally w...[Details]
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According to @LlabTooFeR, a reliable whistleblower of HTC-related information, HTC will launch a mid-range 4G smartphone Desire 20 Pro as the successor to Desire 19s, Desire 19+, etc. LlabT...[Details]
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The link that requires careful design in the HDD is the interconnect between the preamplifier and the read/write head assembly. This interconnect is a key component that enables the HDD to read and...[Details]
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Radio Mods: Remove the frequency coverage limitation of the old Yaesu FRG-8800 receiver
Paolo Viappiani (SWL I1-11437) shared the following. Please note that as with any radio equipment modifi...[Details]
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Acquisition will support continued growth in RF and microwave filtering solutions. Knowles Precision Devices, a business unit of Knowles Corporation, has acquired California-based Integrated Microw...[Details]
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introduction
One of the main trends driving the transition from monochrome to color displays in mobile phones is the integration of camera functions. Initially, the resolution of these imagers was ...[Details]
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Recently, medical developer Bangce Medical announced that it has completed nearly 100 million yuan in A+ round of financing. This round of financing was led by Shenzhen Capital Group, followed by H...[Details]
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On December 20, the Energy and Power Planning Laboratory team of Liaoning Electric Power Economic and Technical Research Institute was using the newly launched energy and power supply and demand pl...[Details]
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The official Weibo certification of SmartisanOS, formerly owned by Smartisan Technology, was changed to Beijing Big Eyes Star Technology Co., Ltd. Data from Tianyancha shows that the major sharehol...[Details]
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Mouser Electronics, Inc., the leading distributor of electronic components focused on introducing new products and offering the widest selection of semiconductors and electronic components, is now of...[Details]
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Set the range selector switch to the DCV range or the appropriate range in the range, that is, to the range slightly higher than the voltage being measured. If you are not sure about the voltage bein...[Details]
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This article mainly proposes suitable architectures for the application of several different LED street lights and analyzes their advantages and disadvantages so that readers can find the most suit...[Details]