If you want to do anything even semi-reliable with this thing you'll want a regu... | Hacker News

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		ajross on Oct 10, 2015 \| parent \| context \| favorite \| on: ARMing a Breadboard – Everyone Should Program an A... If you want to do anything even semi-reliable with this thing you'll want a regulator on the board anyway. Wall warts are notoriously noisy.

togusa on Oct 10, 2015 [–]

This. New switch mode ones are crappy, really crappy!

I have a stash of old linear ones that aren't fortunately. Worth their weight in gold.

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