bonjour,
Pour un projet j'aurais besoin d'une carte détecteur de couleur qui soit capable de décomposer la lumière en Vert Rouge et Bleu. Pouvez vous me donnez une référence et si possible un tutos pour comprendre comment ça marche svp
Hello,
For a project I need a color sensor card which is able to decompose the light green red and blue. If you can give me a reference and a can tutorials to understand how it works please
TCS230 or TCS32000 sensor will do what you need, but it depends on the application and what you are trying to measure (eg, is it a reflective surface or are you measuring light?).
TCS sensor library can be found in my code libraries site, link below, with documentation on how to calibrate the sensor.
I would like to decompose the light of a colored liquid have you a preference for one of all the color sensor ?
The sensors suggested will definitely not work IN liquids but they may be able sense the colour through glass. They are cheap enough that you could try and see what you get. Also check the spec sheet for the sensor for applications.
Yes, you can use any digital color sensor to get the work done.
I can suggest you this module TCS3414 Module with 16 bit digital output. This would involve I2C interfacing with your arduino board.
You can refer this TCS3414 Arduino code also to get the values from the sensor in the form of RGB- red, green, blue components. The code is quite easy to run and understand. I think it would help you out.