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A comprehensive interpretation of TOF technology
ToF sensors measure distance using "time of flight" of signals. They provide accurate depth data for applications like 3D mapping, obstacle detection, and AR, widely used in mobile phones, robotics, and industrial automation.
넶8 2024-04-03
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ROHS 2.0 Testing Project
ROHS 2.0 standard entails testing 10 substances like lead, cadmium, mercury, etc., commonly found in electronics. Certain exemptions exist, like limited mercury content in fluorescent lamps and specific lead content in steel alloys.
넶79 2024-04-07 -
In depth analysis of pyroelectric infrared sensors and Fresnel lens technology
Pyroelectric infrared sensors convert infrared radiation into electrical signals, enhancing detection accuracy when combined with Fresnel lenses. Widely applied in temperature measurement and smart home systems.
넶19 2024-04-03 -
Fresnel Lens
Fresnel lens, with threaded and non-threaded processes, suits flat and spherical surfaces respectively. Both are vital in LED and photography lighting, ensuring focused or evenly distributed light via transmission and refraction principles, for soft and uniform illumination.
넶11 2024-04-03
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Principle of human body sensing module
The human body sensing module detects human body dynamics using infrared and microwave radar technologies. It analyzes signals to trigger operations based on preset features. This versatile device finds applications in smart homes and security systems.
넶11 2024-04-03
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