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wemos d1 mini v 4.0 vin

https://www.esp8266.com/viewtopic.php?f=27&t=24392

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wemos d1 mini v 4.0 vin

PostPosted: Sun May 21, 2023 2:04 am
by zepjau
Hello, I have purchased a wemos d1 mini v4.0 and I am not sure how to power it other than through the USB port.
I also ask what function does the vbus pin have.
Thank you all.
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