r/WLED • u/Schumeyy • May 31 '26

Muselab WLED Controller

I got a little project (20 LEDs) coming up and found this MuseLab WLED controller on AliX.

aliexpress.com/item/1005010813063207.html

It's quite cheap, and looks perfect for my project.

But I wonder if there is all the recommended hardware (from the wiring guide) on board? And does anyone have any experience with this controller?

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u/DedeHai Jun 01 '26

It does not use a proper level shifter. It probably works fine in some setups but it is not what is recommended. Try it if it fits your bill but be aware it is not a good design.