Hello everyone, I'm doing a project with a few friends in trying to create a mod that will be powered by AC instead of a regular battery. The usual rating for mods is between 3.7 to 9.3 Vdc, not yet so sure about the current. So It will basically be a sort of powersupply, but but would need to be small in size and portable, and ofcourse safe to use and not be prone to heating considering its small size and prolonged size.
Has anyone have any idea on similar projects that I could learn from, aside from the supply, creating the casing impora. The project is still in the very early stages so any help is highly appreciated.