Need help. Laser driver for 300mw laser diode. With lm317.

[viliuks]

Hi, can anyone provide a laser driver schematic for a 300mw laser diode from a dvd burner? Thanks in advance.

 

[vortish]

Hi, can anyone provide a laser driver schematic for a 300mw laser diode from a dvd burner? Thanks in advance.

use the search function and there are hundred of threads on this. Second before you post any more you really should do a intro in the welcome thread as well as post a location in your sig

thanks

 

[viliuks]

use the search function and there are hundred of threads on this. Second before you post any more you really should do a intro in the welcome thread as well as post a location in your sig

thanks

All done my kind sir

 

[vortish]

thanks