/diy/ - Do It Yourself

Anonymous Tue Nov 14 14:53:20 2017 No.1278235 [View]
File: 31 KB, 646x367, Bridge-Rectifier-Input-Output-Waveforms2.jpg [View same] [iqdb] [saucenao] [google]

>>1278103
>Where is AC coming from?
You're measuring the ripple in the unfiltered output.
The switch selects a different tap on the secondary of the transformer.
Transformer/Diode/Meter battery chargers don't filter the output.

Anonymous Sat Sep 10 08:58:02 2016 No.1052179 [View]
File: 31 KB, 646x367, Bridge-Rectifier-Input-Output-Waveforms.jpg [View same] [iqdb] [saucenao] [google]

Hey /ohm/

Is it possible to rectify a waveform that has a +ve offest? As in no part of the waveform goes below 0V.
Thus far I have not been able to think of any circuit that can achieve this.

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/diy/ - Do It Yourself

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