Hey guys, I'm a newbie and I have no idea how to continue my hobby project

Thread Starter

Calin Esanu

Joined Jun 30, 2016
Hello guys , I finally started to mess around with electronics ( mostly making small robots and stuff like that ) I'm working at the moment at a lightsaber replica , I made the L.E.D strip , with some diffuser , used a 9v battery to power them but I want to kick it up a notch , and try to go for the humming effect . I've found a design that uses a small dc motor to imitate that sound . Would the small dc motor do any good , or a vibrating motor ?
I don't think I'm skilled enough to work with a soundboard yet , any tips ? :D