#dualrail — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #dualrail, aggregated by home.social.
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I made a small voltage rail splitter using an #LM358 #OpAmp that I salvaged from an old motion detector.
I want to play around with #OpAmps and thought it would be nice to have a #circuit for creating a virtual ground reference with positive and negative voltages.
The boost converter is only for testing, I'll connect a 24V supply later.
Only thing I have to adjust is the inrush current.
I'll convert it to a soldered perfboard, too.
#electronics #diy #dualrail #powersupply #breadboard #KiCad