18 Mar 2011
Here’s a design for a digitally controlled power supply: [via]
I’ve built quite a few power supplies over the years; it’s an almost vital tool for electronics. It’s been my plan to built one which would drop the analog potentiometers in exchange for digital control with a microcontroller. There are many advantages to it as well as disadvantages but I believe it is worth the effort.
Digitally controlled power supply - [Link]












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