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When the microcomputer time switch is used alone, once the light is dim on a cloudy day outside the power supply time range. When lighting is needed, it cannot be provided because it is not within ...[Details]
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UWB signal generation method
Baseband pulse form
Baseband pulse form is the earliest signal form used in UWB communication. It uses baseband pulse sequences with pulse widths in the ns and sub-n...[Details]
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Before interruption: After the interrupt is generated: Problem case: We want to implement a button lighting program. We know that there are the following two solutions: 1. Polling scheme: polling...[Details]
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1. Introduction:
Dust-free paper (also known as expanded core material) is a new type of high value-added sanitary product. It has the advantages of excellent high hygroscopicity, reliable wa...[Details]
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Today's advanced electronic systems for the telecom and datacom markets rely heavily on high-performance, fine-line digital ICs (FPGAs, DSPs, and/or ASICs) to quickly and efficiently process time-sen...[Details]
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Oscilloscope functions Purpose of oscilloscope: An instrument used to measure alternating current or pulse current waveforms. It consists of a tube amplifier, a scanning oscillator, a cathode ray tub...[Details]
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Analysis of TAB segment LCD liquid crystal driver based on STM8L152 - Microcontroller Knowledge - China Electronic Technology Forum - The best and most popular electronic forum!.md The main control c...[Details]
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Jiwei.com reported that on the morning of May 24, Huawei once again issued a statement reiterating that it would not build cars, saying, "Huawei does not build cars. This long-term strategy was made ...[Details]
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1. Introduction
Pulse LED can emit strong light in a very short time and has a wide range of applications in landscape lighting. Its luminous intensity, time characteristics and spectral charac...[Details]
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Recently, the company developed a new project. For cost considerations, the space required can only be 32K+8K. LPC2131 (ARM7 microcontroller chip) was selected, and UCOS-II real-time operating system ...[Details]
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Moderate rhythmic sounds can help calm the emotions, soothe the nerves, and relax the brain, making it easier to fall asleep.
The luminous electronic hypnotist circuit introduced in this article us...[Details]
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Jiwei.com reported on February 7 that the New Year's Eve dinner event between Lei Jun and Mi fans came to a successful conclusion last night. During the discussion session, Lei Jun revealed that MIX ...[Details]
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As we all know, 5G and AI technologies make the interconnection of all things possible. At the 2nd Global IC Entrepreneurs Conference held in Shanghai recently, Unisoc CEO Chu Qing pointed out that i...[Details]
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With the rapid development of the Internet, Web applications are becoming more and more widespread. Due to the openness and independent platform characteristics of Web technology, the design and ma...[Details]
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Smart meters play a key role in the emerging smart grid applications. As the leading high-performance silicon solution supplier for energy-efficient green electronic products, ON Semiconductor ha...[Details]