How to design a battery-powered energy-saving solution?
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Analysis of the working principle of anti-interference filter?
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Research finds that LED can replace laser as a method of transmitting near-infrared light
On 2019-07-20 10:49:03 in Photoelectric
This article writes about that a research finds that LED can replace laser as a method of transmitting near-infrared light ...
How to design a negative charge pump white LED driver?
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Optocoupler
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How to choose an LCD panel by the best way?
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