Variable Voltage Supply (0-30v) Easiest

super cheap good converter...with 85%effenciency..
0-30v variable power supply....

Comments

[plsrespond123]

What's the point of posting this? there's no instructions nor any relevant information in this "Instructable"

[noscopy]

just wait, be patients... grab the full info. then only comment...

[discostu956]

I'm keen to see a circuit diagram