Variable voltage Mod prototype

[Patrick Pitbull]

 

[BJ43]

Hundreds of those on this thread. Many good tips. Enjoy...
http://www.e-cigarette-forum.com/forum/battery-mods/259577-just-lm2596-users.html

 

[been there]

those Lm 2596's were in the first mod I built , it got me started building mods , what are you going to put it in ?

 

[Patrick Pitbull]

Im trying to figure it out how to put on it a digital potentiometer to variate the volgate with up and down push buttons but i dont know how the hell do that thing hahaha

and im going to put a battery box/holder that can hold the 18650"s and an aluminium box as the body, with a metal push button to vape and a push button master switch to turn it on/off

 

[slimest]

Im trying to figure it out how to put on it a digital potentiometer to variate the volgate

You should study electronics thoroughly or buy a ready-to-use digitally adjusted board

 

[Patrick Pitbull]

where can i buy that ready-to-use digitally adjusted board ?????