How to make a homemade function generator / FREE !

	How to make a homemade function generator / FREE Basic Data Category: Function generators URL (first publication): https://www.youtube.com/watch?v=84TBlfL6sG0 no no no Other Design files are in original format: No Free redistribution is allowed licence: No

Description

I wondered why to complicate ourself with some extra equipment, or to spend money sacrificing our budget if a basic three waves ...