Skipping forward; RGB LED

Ron Johnson Member Murphy, NC

I loaded the DigisparkRGB example sketch and wired it to the RGB LED. I thought it would be interesting to extend the wiring to the individual LEDs to see which colors were mixing to make the color on the RGB LED. It worked; except the yellow individual LED represented a blue LED.

Take the examples modify them and extend them.

Learn Something New Every Day!

Ron

Ron Johnson, 2018-01-28 16:23:39 -05:00
#74
Daniel Alich Member Staff Member

Did you have to add a libary file for this or can it be done with PWM? I see the code has a libary include file, seems it can be donw without it?

Greaat idea to split up the LEDs for really see what is happening.
Daniel Alich, 2018-01-28 21:44:17 -05:00
#76
Ron Johnson Member Murphy, NC

I just loaded the RGB example and wired the single LEDs in serial, I think. And now that I look at the picture, I see I wired the individual LEDs back to the ATTiny85 module outputs. And the ground went from module to RGB to individual LEDs.
Ron Johnson, 2018-01-29 13:07:15 -05:00
#77
Ron Johnson Member Murphy, NC

I have looked at Daniel's code. And this is what your get when you skip forward. I missed the PWM output. Need to work on the wiring a little more. Even with just the colors changing, it appeared the intensity what changing.
Ron Johnson, 2018-01-29 13:23:51 -05:00
#78

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