Minimal WLED module schematic review needed

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Joined: Thu Jan 07, 2021 7:18 am

Minimal WLED module schematic review needed

Postby marknotgeorge » Fri Jan 08, 2021 11:13 am

I designed a minimal PCB to use with WLED to make some Christmas lights, and arranged for some boards to be partially assembled.

When they arrived, I soldered on a WROOM module and tried to upload the firmware without success - I think this might have been my soldering.

Before I waste another module, I'd be grateful of someone could look over my schematic and PCB to make sure I can use the spare boards, or just scrap them and order new ones.

I know that in my haste I assigned the WS2812 data line to GPIO02, something I've changed in the latest revision. Will this be an issue?

Thanks for your help.

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