Using a Color Sensor Part 2

[@anaypatel5426]

What is the value of black color to put in the core

[@kabileshr7390]

what is the public url to run the same tool in my machine

[@BowserJrLarryFan]

how do i do this in java? (i'm using android studios)

[@praveendheergasi2734]

wish i knew...

[@ianfernandes4460]

You have to import the color sensor class and instantiate a color sensor object. To access its commands, type the color sensor name followed by a dot. A list of commands you can call with that object should show up. An alternative route is to look up the java ftc documentation for the color sensor.

[@deadcloud2450]

is there a way I could do this using white instead of blue ?

[@AlmondRoboticsFTC]

what type of color sensor is this?

[@BruceSchaferORTOP]

It is a Modern Robotics color sensor. modernroboticsinc.com/color-sensor If you have a REV Expansion hub you could use a REV color sensor www.revrobotics.com/REV-31-1154/

[@deadcloud2450]

@@BruceSchaferORTOP
is there a way I could do this using white instead of blue ?

[@BruceSchaferORTOP]

@@deadcloud2450 Yes. Instead of looking for a particular hue, you want to look for a relatively high Value and low Saturation as this indicates white. See ruclips.net/video/iQufRF1HFRc/видео.html

[@collinwaterfill7610]

How would I do this using the phones camera

[@patrickmordhorst3017]

how do I program a color sensor on App inventor 2

[@patrickmordhorst3017]

And how can I reprogram it so it can push the blue or red one and to pick up one of the brown and gray cubes?

[@BruceSchaferORTOP]

See ruclips.net/video/nSUTOUKN9Js/видео.html for info on using the color sensor with the FTC version of App Inventor. The standard App Inventor 2 does not support FTC robotics.

[@hamzazarroug1745]

I made like this code but its working on all colors

[@user-vz5lv8ks3d]

madafaka prowshi gidevt es blokebi tooo

[@haiaseriksson6945]

First

[@haiaseriksson6945]

*you're