I have a project that I currently use with an Arduino board that I'd like to move to something smaller that I can permanently solder my parts to. It has 3 buttons (one clasping) & two servos; one button to move each servo, and the clasping button to invert both servos' positions & function. They also are powered by a 9v (for Arduino) and a pack of AAs (for servos)
I'm wondering what sort of smaller board I can move them to, to be more permanent & take up less space overall, and wondering if they can possibly all be powered from one source? I'd also like to keep my programming the same & just copy it over to the new board, if at all possible? I'm fairly new to this as well, so any other guidance is much appreciated!