Instructions Read the introduction. Connect your Arduino and test tube color sensor. Goals Microcontroller plugged in and test tube color sensor attached.
| The test tube color sensor has a white LED on one side and a color sensor on the other. You can use the measurements from the color sensor to test for a color change as part of a chemical reaction.
In the next section we'll be using the test tube color sensor. Attach the LED to digital pin 2 and the color sensor to an I2C pin on your grove shield.
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Instructions Read the text. Click the red, green, or blue blocks to see a plot of their values. | In this section you can see the readings for the red, green, and blue channels of the color sensor. The maximum value
for each channel is 65535.
Controls
Values
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Instructions You have completed the lesson. You may scroll up to review the lesson. |