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Improving output noise of a DPS3003 power supply module
Sonntag, 9. Februar 2020

Some time ago I built a bench power supply utilizing power supply modules DPS3003 which I bought on Aliexpress.

Some weeks ago I got a new oscilloscope Rigol DS1104Z and one of my first measurements was the output voltage of this power supply:

DS1Z_QuickPrint4

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