color sensor
时间: 2023-10-24 12:09:20 浏览: 214
color sensor
A color sensor is a device that is used to detect and identify colors. It works by detecting the amount and type of light that is reflected or absorbed by an object. Color sensors are commonly used in industrial applications for quality control and sorting, as well as in consumer electronics for functions like automatic white balance adjustment in cameras and color correction in displays. They can also be used in robotics and automation for object recognition and tracking. Some color sensors use RGB (red, green, blue) LEDs to emit light and measure the reflected light, while others use filters to isolate specific wavelengths of light.
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