Here's my trees in the park lit up for Christmas using FastLed library running

fastled-showtell
gplus
(Mike Joseph) #1

Here’s my trees in the park lit up for Christmas using FastLed library running on an Esp32 and driving 1350 lights per tree.

And here is the Hydro power unit that is powering them.

(Jeremy Spencer) #2

I love the hydropower, a great idea

(Yves BAZIN) #3

Really nice great job

(Ken White) #4

@Mike_Joseph - Great looking project! I love how you have FastLED powered by FastH2O. Would it be possible for you to please share your code?

(Mike Joseph) #5

@Ken_White Ken, the code to run the lights is just a series of snippets from the FastLed sample library made to run in a 10 minute cycle. It’s nothing special.

(Thomas “Balu” Walter) #6

@Mike_Joseph you are using multiple ports per esp32 I guess?

(Mike Joseph) #7

@Thomas_Balu_Walter No. All 18 strings run off a single pin on the one ESP32. So both trees do the very same thing at once.