Hi Everyone,
I'm trying to rig up some small to 12v blower fans on my 2yo's bike helmet. Running them off a 9v batt isn't moving much air... I know one can double the pathways to cut the current in half... Is there a way I can rig up 4 9v in series to get 36v, and then split that through 3 fans (12v each).
I couldn't find any charge pump that took 9v and put out 12v.
Suggestions solicited!
I'm trying to rig up some small to 12v blower fans on my 2yo's bike helmet. Running them off a 9v batt isn't moving much air... I know one can double the pathways to cut the current in half... Is there a way I can rig up 4 9v in series to get 36v, and then split that through 3 fans (12v each).
I couldn't find any charge pump that took 9v and put out 12v.
Suggestions solicited!