Adafruit FLORA Wearable Sensors, Modules & Neo Pixels
- Adafruit 1356, The Adafruit FLORA Colour Sensor uses the TCS34725 sensor which
Includes:: 4 x photodiodes covered by an IR blocking filter for greater accuracy. Three of the photodiodes are covered with coloured filters to provide the individual RGB values & the fourth is left clear for an overall value. With a dynamic range of 3.8 million to 1 & adjustable integration time & gain it's even possible to use this sensor behind darkened glass or possibly fabric. Adafruit have added a neutral white LED to provide consistent illumination when you are trying to measure the colour of a surface. It is under software control so it can be switched off when not in use to save power or kept off depending on your application. Adafruit have a free software library for you to download to get started. Adafruit 1356 TCS34725 FLORA Colour Sensor