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Topic: So I've burnt my 3.3v output... (Read 1 time) previous topic - next topic


davste, what kind of sd card reader do you have? are you sure it has no built in regulator?


I'm pretty sure, yeah. I also need to connect other stuff to the 3.3v, like an NRF chip. Can't really do much without the 3.3v.


Is there a way to achieve this with diodes by the way?



Yes that look fine.
If you fill in your location on your profile maybe we could help more in finding you a source of supply.

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