I have a strange little thing happening with a voltage regulator. It is a extra deluxe Chinese buck converter which I have used multiple times and it works ok for powering an Arduino. The thing is I get some strange distortion when I measure it with the scope. Even stranger (for me at least) is tha…

Strange behavior from voltage regulator

Idahowalker October 3, 2021, 3:25pm 3

Especially if the wire being measured is the red one that looks like an antenna.

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