E-cig digital design for the smoke control optimization

The electronic cigarette (e-cig) is increasingly recognized as helpful in reducing the nicotine addiction and the reduction of damages from tobacco. Unfortunately, in a digital smoke session there is no notice about the equivalent of one cigarette has been smoked because there is no end-cigarette control in the e-cigs commercially available. Therefore, in this paper it is proposed a digital design of the e-cig with the end-cigarette control: the logic model is implemented in a digital circuit model, useful to design the e-cig for a fine control of the inhaled nicotine. The circuit model, in fact, makes it possible to optimize the design of the e-cig of the future. Simulations performed are successfully in assuring that the update introduced in the digital design of the e-cig, guarantees an effective control of the end-cigarette and a fine control of the inhaled nicotine