 For the CircuitPython parsec today, I wanted to talk about using the color wheel from Rainbow I.O. So in CircuitPython, there is a library called Rainbow I.O. And it has this function called color wheel in it. It's a really convenient library to import so that you can run through the hue of a color wheel with just one variable or one value changing in order to change to any color on the rainbow. So here's how it works. You can see here I'm importing Rainbow I.O. I'm setting up my neopixels and then I'm setting up some ranges and a little segment variable that allows me to jump between positions on this color wheel. So the way that is done is simply with this leds.fill rainbowio.color wheel and then a value and that value is one of the positions along the color wheel. If I want to step smoothly through these I'm going to say let's run through 255. So that's the entire rainbow of colors and you'll see all of my neopixels here will sweep through. And I'm also printing out values there just for a bit of information. So if you pay attention to those you can see I'm turning that one number which is 0 to 255 into a tuple just for display purposes so I can see what the red the green and the blue values would be. That's kind of a pain in the neck to try to interpolate between those three values so if you want instead to really easily jump to values you can use the color wheel. If you take a look at this let's say with five segments on the color wheel now it's going to jump from position to position to position running through sort of a course section of the color wheel here and you can adjust that to be anything that you want. And so that is how you can use color wheel in rainbow I.O. to adjust the hue of your neopixels in circuit python and that's your circuit python parsec.