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Modern spectrum analyzers are mostly designed with software radio concept: building a highly versatile hardware platform and implementing functions in software, so that modern spectrum analyzers have...[Details]
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As shown in the figure below, there is a transformer with two sets of positive and negative 13.5V outputs, three on the left and three on the right, a total of 6 outputs. Using diode rectification,...[Details]
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From March 17 to 19, 2021, the semiconductor industry event SEMICON China was grandly held at the Shanghai New International Expo Center. Jushi Technology brought the first AI-driven semiconductor le...[Details]
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Five key factors to simplify LED driver design Chip heating This is mainly for high-voltage driver chips with built-in power modulators. If the current consumed by the chip is 2mA, and a volt...[Details]
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Embedded applications include signal processing algorithms and control algorithms, which together perform necessary functions in many real-time embedded systems, so we need to understand how contro...[Details]
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Sanan Optoelectronics recently disclosed its annual report. The company achieved total operating revenue of 8.36 billion yuan in 2018, a year-on-year decrease of 0.3%; and achieved net profit attribu...[Details]
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On June 5, Jianyang City, Sichuan Province held a signing ceremony for major industrialization projects in 2020, signing 25 key projects including Tsinghua Unigroup's information technology innovatio...[Details]
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Shanghai, China, December 7, 2023 - element14, a global distributor of electronic components products and solutions owned by Avnet, announced the addition of Dwyer products to expand the supply range...[Details]
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Most development tasks following the V model can be attributed to testing and verification. Comprehensive testing can help developers find and eliminate errors as early as possible.
Th...[Details]
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In recent years, terminal products have also spawned a series of market segments in different fields in response to different consumer groups. Take the "head-down tribe" group as an example. With the...[Details]
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As cars continue to evolve, they are equipped with more and more advanced features designed to enhance safety, comfort and convenience. More features mean more complex electronics, which highlights...[Details]
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1. Selection of pointer meter and digital meter: 1. The reading accuracy of the pointer meter is poor, but the process of the pointer swinging is more intuitive, and the swing speed and amplitude...[Details]
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A research team led by Michael Gratzel at the Laboratory of Photonics and Interfaces at the Swiss Federal Institute of Technology in Lausanne (EPFL) has improved the photoelectric conversion effici...[Details]
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A newer way to optimize the efficiency and reliability of solar energy systems is to use microinverters connected to each individual solar panel. Installing its own microinverter for each solar pan...[Details]
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Interrupts bring convenience to timely handling of emergencies. But they also bring risks! Is everything fine after setting up interrupts and writing interrupt programs? That is definitely not the ca...[Details]