
Solder practice: I am so happy that this ugly solder works!
Here is my 12 unit NeoPixel circuit on Tinkercad. Since my NeoPixel doesn’t have “White” color, I hided the “PulseWhite” function to make runs more smoothly without a blank pause.
Here is the real circuit, it looped fluently.

All of my main changes are in this page:
- I deleted the “W”
- I changed the “colorWipe” function in 7 colors and hold in longer time
- I hided the “PulseWhite” function
Sketch Ideas for Halloween costume:

Though I drew a bunch of them just for fun and explore the ideas, I like the mask and hoodie most. I have been thinking about different solutions to the neopixel circle size and power supply. Looking for more sensors/functions on my costume.
Thanks for posting up early, Susan! Awesome work with your NeoPixels. I’m glad you were able to re-compose the sketch to work with RGB instead of RGBW LEDs. Curious if you had a chance to try modifying the colorwipe animation function, as in in step 4 of the homework: https://www.instructables.com/lesson/Skills-Infusion/#step4