i kinda need some help with the madvapes voltage display meter. dont know if any one knows where i can find a diagram for all the pins on it. i do know how to get it to do just volts when you press your button but i know its far mor cappable then that so ifany one can help me out it would be great. as of right now im making a d-cup with a booster out of a fist pack and also the voltage meter display. but im not to sure how im going to do the variable voltage ajustments on it. i kinda would like to make the adjuster for that a touch senser button but not sure how to do all that but i know the wiring diagram for th votage display meter would be a huge step in the right direction for me