How to determine the right driver for my diode
Which specification should I look for
Like if my diode is 150mw working voltage is 5-5.5v and current is I<140ma
So I should look for a driver that gives 5v output and can give the same amount of current and that’s it?
Or should look for something...
Hello
I’m trying to build a laser pointer using
Osram PLTB450B Blue 450nm 1.6W
Can anyone help me find the rest of the parts needed from aliexpress
Especially a driver that could match the laser diode
Thanks