I have two laser diodes but I have no idea where to begin building my own laser driver. I would prefer to make my own but I will buy one if that isn't a good idea.
Does anyone have a schematic of a basic driver with the required functionality to keep me from burning the diodes or does anyone have any suggestions on where to get one?
I have seen the basics for schematics on the internet but I have no idea what I need to do to adjust for a 2W laser.
2W 808nm (2.8 to 3v at 1.5A)