/diy/ - Do It Yourself

Anonymous Thu Aug 31 19:19:44 2023 No.2675146 [View]
File: 79 KB, 1280x532, 12v-and-5v-Dual-Power-Supply-Circuit-1280x532.jpg [View same] [iqdb] [saucenao] [google]

>>2675109
You could take a wall adapter with a sufficiently high voltage for both 5V and 12V for instance and smooth out the output with a big capacitor and then use voltage regulation to clamp the voltage to both 5V and 12V. That's the general idea at least. Don't fry yourself with the capacitor. Or use two DC power supplies.

This image looks like it has additional caps for noise reduction.

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/diy/ - Do It Yourself

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