vanitronic

I haven’t updated in a while, a long while. So just a little explanation: There are a lot of components for the e-cig attachment that I have a hard time finding such as the small pressure sensor that detects inhalation. Additionally, some of the circuitry is beyond my knowledge and I don’t know what I don’t know.
I will approach this idea at a later time after I get more know how. That is all.